bison-bial® workholding and rotary tooling - Logan Actuator Co

BISON-BIAL®

Workholding and Rotary Tooling

+1-508-653-8897 • 800-992-4766

www.toolmex.com

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TABLE OF CONTENTS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com

WORKHOLDINGManual Chucks Introduction. . . . . . . . . . . . . . . . . . . . 346

Power Chucks and Cylinders Introduction . . . . . . 347

Chuck Selection Guide . . . . . . . . . . . . . . . . . . . . . . . . . 348

SET-TRU Scroll Chucks,Backplates and Spare Parts. . . . . . . . . . . . . . . . . . . . . 358

Precision Scroll Chucks,Backplates and Spare Parts. . . . . . . . . . . . . . . . . . . . . 376

Universal Scroll Chucks,Backplates and Spare Parts. . . . . . . . . . . . . . . . . . . . . 391

Large Thru-Hole Scroll Chucksand Spare Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410

Extra Large Thru-Hole Chucksand Spare Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 412

Front Mounting Scroll Chucks,Backplates and Spare Parts. . . . . . . . . . . . . . . . . . . . . 413

Combination Lathe Chucks and Spare Parts . . . . 417

Independent Chucks,Backplates and Spare Parts. . . . . . . . . . . . . . . . . . . . . 419

Heavy Duty and Oil Country Chucksand Spare Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 436

Power Chuck Selection Guide . . . . . . . . . . . . . . . . . . 450

Power Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 453

Hydraulic Cylinders for Power Chucks . . . . . . . . . . 458

Backplates for Power Chucks . . . . . . . . . . . . . . . . . . . 460

Power Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . 461

Power Chucks Spare Parts . . . . . . . . . . . . . . . . . . . . . . 464

Pneumatic Chucks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 469

Indexers and Face Plates . . . . . . . . . . . . . . . . . . . . . . . 472

Rotating Chucks and Spare Parts . . . . . . . . . . . . . . . 481

Collet Chucks and Spare Parts . . . . . . . . . . . . . . . . . . 485

Mini Scroll Chucks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 492

Quick Clamping Chucks and Spare Parts . . . . . . . . 493

Live and Dead Centers . . . . . . . . . . . . . . . . . . . . . . . . . 498

Vises . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 507

ROTARY TOOLINGCAT V-Flange Tooling . . . . . . . . . . . . . . . . . . . . . . . . . . . 508

BT Flange Tooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 520

HSK Flange Tooling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 528

NMTB Flange Tooling . . . . . . . . . . . . . . . . . . . . . . . . . . . 530

R8 Shank Tooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 536

Morse Taper Tooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . 539

Straight Shank Tooling . . . . . . . . . . . . . . . . . . . . . . . . . 545

Collets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 552

Collet Chuck Sets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 564

Drill Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 566

Quick Change Toolposts . . . . . . . . . . . . . . . . . . . . . . . . 567

Tooling Fixtures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 568

Retention Knobs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 570

Milling Machine Arbors . . . . . . . . . . . . . . . . . . . . . . . . 571

Tap Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 575

BISON-BIAL® WORKHOLDING AND ROTARY TOOLING

Available from Logan Actuator Co. - (888) 95-LATHE - [email protected]

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Table of Contents

Quality Products • Partnership • Industry Experts TABLE OF CONTENTS

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 580

Cross Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 585

INDEX AND CROSS REFERENCE

The information contained herein is subject to change without notice. We do our best to maintain in stock full and complete inventories of allregular lines. Close-out items may be depleted and will be replaced with other merchandise subject to prior sales. Photos and drawings shown area general representation. Toolmex Corporation shall not be liable for technical or editorial errors or omissions contained herein.

Toolmex is a trademark of Toolmex CorporationBISON-BIAL is a trademark of BISON-BIAL, S.A.


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346 MANUAL CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com

Manual Chucks

Toolmex delivers the best in classWorkholding Chucks; whether you choose Steel or Semi-steelManual Lathe Chucks. Our product lines of Scroll, Independent, Oil Country, Power, or Collet havebeen replacing the competition without sacrificing quality. When you purchase any chuck fromToolmex you can be confident that you are buying the best Workholding available on the marketand we have a team of experts that have been trained to deliver uncompromised service eachand every time.

Toolmex chucks are tested at the factory then again in the Toolmex QA Lab aswell as with select customers. You can always be assured you are getting the bestchucks in the world from Toolmex.

BISON_Sel-Pneu_346-471.qxd:Layout 1 4/21/11 11:26 PM Page 346


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Power Chucks and Cylinders

Quality Products • Partnership • Industry Experts POWER CHUCKS AND CYLINDERS

Power Chucks

Hydraulic Cylinders

Advanced Technological ProcessesAll Power chucks are manufacturedfrom high grade Alloy Steel and allsliding surfaces are hardened andground for consistent accuracyand performance. Ruggedness andpreciseness are built into the productfor easy maintenance. The powerchucks that we offer are designedand built with sealed faces thathelp to protect the internal partsfrom abrasion. Most of our PowerChucks come with enlarged thruholes making it suitable for shaftwork pieces including gear shaftsand axle shafts.

We have designed our Hydraulic Cylinderswith your safety in mind. The cylindershave check valves located on theexterior or the body for easy accesswhile attached to the equipment incase of a power failure. The cylinderalso has a leakage prevention systembuilt in to eliminate the possibilityof leakage on the workpiece.



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348 CHUCK SELECTION GUIDE Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com

BISON-BIAL® products are exclusively distributed by Toolmex Corporation

Application of Chucks and Centers

Backplate Plates (Chuck Backplates)

Rotating Chucks,Live Centers, and

Dead Centers

Lathe Chucks

Type A Type D1 Threaded Type L Type C

Types of Spindle Nose



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Quality Products • Partnership • Industry Experts BISON-BIAL WORKHOLDING


BISON-BIAL® Workholding




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2" 3" 4" 5" 6-1/4" 8" 10" 12-1/2" 15-3/4" 20" 25" 32" 36" 40" 49"

60 mm 80 mm 100 mm 125 mm 160 mm 200 mm 250 mm 315 mm 400 mm 500 mm 630 mm 800 mm 915 mm 1000 mm 1250 mm

Manual Chuck Selection Worksheet

Type of Chuck Plain Back * Direct Mount

Self-Centering (scroll)

SET-TRU (scroll) N/A

Independent

Combination N/A

5C Collet (manual) N/A

5C Collet (power operated)

16C Collet N/A

Rotating with MT Shank

Quick Clamping N/A

Special

Type of Chuck

* See type of mounting to select proper backplate plate

Semi-Steel

Cast Steel

Forged Steel

Aluminum

Special

2-Jaw (self-centering only)


4-Jaw (self-centering, combination and independent)


Number of Chuck Jaws

Two-piece Reversible Hard Jaws (standardon 3 and 4-Jaw steel chucks and SET-TRU chucks)

Set of OD and Set of ID Hard Solid Jaws(self-centering chucks only)

Hard Solid Reversible Jaws(4-Jaw independent chucks only)

Soft Top Jaws(requires 2-piece Jaws on chuck)

Soft Solid Jaws (3-Jaw and 4-Jaw scroll chucks,combination chucks)

Special

Type of Chuck Jaws

Chuck Outside Diameter

Chuck Body Materials

Plain Back

Short Taper A1 or A2 – 4 5 6 8 11 15 20

Short Taper D1 3 4 5 6 8 11 15 –

Short Taper C (DIN) – 4 5 6 8 11 – –

Long Taper L L00 L0 L1 L2 L3 – – –

Threaded Standard 1" - 10 1-1/2" - 8 2-3/16" - 6 2-1/4" - 8 2-3/4" - 8 M39 x 4

Threaded Hardinge 2-3/16" - 10"

5C Backplates – 4" 5" 6" – – – –

MT Backplates MT3 MT4 MT5 – – – – –

Special Backplates

Maximum Gripping Force

Minimum Hole Diameter

Maximum RPM

MaximumWeight of Workpiece (lbs)

Workpiece Diameter (max - min range)

Workpiece Length

Additional Workpiece Support(with or without additional support)

Chuck Working ParametersProper identification of all chuck parameters willhelp us with recommendations and options

Type of Mounting – Lathe Spindle Nose for Chucks and Backplates

To ensure selection accuracy, fax this worksheet to your Customer Service Representative at +1-508-653-5110



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Chuck Selection Guide

Quality Products • Partnership • Industry Experts CHUCK SELECTION GUIDE


SpindleNose F1 F2 B C

max

ThreadE1 = E2UNC-3B

A-4 3.2500 - 2.5005 + .0005 .4375 7/16-14

A-5 4.1250 2.4374 3.2505 +.0005 .5625 7/16-14

A-6 5.2500 3.2500 4.1880 + .0005 .6250 1/2-13

A-8 6.7500 4.37500 5.50075 + .0005 .6875 5/8-11

A-11 9.2500 6.5000 7.75075 + .0005 .7500 3/4-10

A-15 13.0000 9.7500 11.251 + .001 .8125 7/8-9

A-20 18.2500 14.5000 16.251 +.001 .8750 1-8

A-28 25.5000 20.8750 23.001 + .001 1.000 1 1/4-7

Determining the Proper Spindle Type and SizeBISON-BIAL® Chucks meet all of the requirements of ASA Standard B5.9-1960

• For spindle nose accuracy (T.I.R.) see page 353• If further assistance is desired, please contact Toolmex Customer Service at +1-800-992-4766 or +1-508-653-8897

Selecting the chuck mounting:

• Choose from the types shown below• For short taper spindle nose, Type A, D, or C (DIN),measure the pilot diameter and length (dimensionsB and C), bolt circle diameter (dimensions F1 and F2)and diameter of the holes (dimensions E1 and E2)

• In the case of A type mount, check the numberof bolt circles (one for A2 mount or two for A1 mount)

• All chucks with A1 mount can be installed on A1spindle nose only

Spindle Type A1 and A2

Type A1 hastapped holeson both innerand outerbolt circles

SpindleNose A F B C

max ENumber

ofHoles

CamlockStudDia

D1-3 3.622 2.7820 2.1250 + .00025 .4375 .59373

9/16

D1-4 4.606 3.2500 2.5005 + .0005 .4375 .6562 5/8

D1-5 5.748 4.1250 3.2505 + .0005 .5000 .8750

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D1-6 7.126 5.2500 4.1880 + .0005 .5625 1.000 7/8

D1-8 8.858 6.7500 5.50075 +.0005 .6250 1.125 1

D1-11 11.732 9.2520 7.75075 +.0005 .6875 1.250 1 3/16

D1-15 15.866 13.0000 11.251 + .001 .7500 1.375 1 3/8

Camlock Spindle Type D1

• All chucks with A2 mount can be installed on eitherA1 or A2 spindle nose

• For the long taper spindle nose, Type L, check pilotdiameter, length and thread size(dimensions A, C, and B)

• For the threaded spindle nose, check the threaddiameter, number of threads per inch and length(dimensions B and D), plus overall length (dimension F1)

Type A2 doesnot have holes inthe inner bolt circle



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SpindleNose A B F D E

1" - 10" UNS-2B 1.015 1.500 .4375 1.000

1 1/2"-8" UN-2B 1.515 1.500 .4375 1.000

2 3/16" - 10" UN-2B 2.2025 1.750 .5625 1.125

2 1/4" - 8" UN-2B 2.260 1.750 .5625 1.125

2 3/16" - 6" UN-2B 2.2025 1.750 .5625 1.125

2 3/4" - 8" UN-2B 2.760 2.0625 .6875 1.3125

Determining the Proper Spindle Type and Size

Long Taper Key Drive, Spindle Type L

SpindleNose

ThreadB C A Key

L00 3 3/4" - 6" 2 2.75 3/8 x 3/8 x 1 1/2

L0 4 1/2" - 6" 2 3/8 3.250 3/8 x 3/8 x 1 3/4

L1 6" - 6" 2 7/8 4.125 5/8 x 5/8 x 2 3/8

L2 7 3/4" - 5" 3 3/8 5.250 3/4 x 3/4 x 2 7/8

L3 10 3/8" - 4" 3 7/8 6.500 1 x 1 x 3 1/4

Threaded Spindle

German Standard DIN 55027, Spindle Type C

SpindleNose F B C

max E Number ofHoles

C-4 3.2500 2.5005 .4331 .83 3

C-5 4.1250 3.2505 .5118 .83 4

C-6 5.2500 4.1880 .5512 .91 4

C-8 6.7500 5.50075 .6299 1.14 4

C-11 9.2520 7.75075 .7087 1.42 6



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ChuckDiaD

Universal and Precision Chuck Types: 3200, 3500, 3600, and 3700

dL n p s w

solid jawsw

2 piece jawsRadial Runout Axial Runout

1 2 3 A B C

3-1/2" 0.39 – 0.55 1.57 1.57 2.36 1.38 2.48 – 0.0008 0.001 0.0006

4" 0.39 0.55 0.71 1.57 1.57 2.95 1.97 3.15 – 0.0008 0.001 0.0006

5" 0.71 0.98 1.18 2.36 1.97 3.94 2.44 3.94 4.72 0.0012 0.0014 0.0008

6-1/4" 0.71 1.18 1.57 2.36 1.97 5.31 3.46 3.94 5.9 0.0012 0.0014 0.0008

8" 1.18 1.57 2.08 3.15 3.15 6.38 3.78 6.3 7.28 0.0016 0.0018 0.001

10" 1.18 2.08 2.95 3.15 3.15 7.87 5.9 6.3 8.86 0.0016 0.0018 0.001

12-1/2" 2.08 2.95 3.94 4.72 4.92 9.92 8.27 9.84 11.81 0.002 0.0022 0.0012

15-3/4" 2.08 3.94 4.92 4.72 4.92 11.1 9.84 9.84 13.78 0.0024 0.0025 0.0012

20" 2.95 3.94 4.92 6.3 7.87 11.1 11.81 15.75 15.75 0.004 0.004 0.002

25" 2.95 4.92 6.3 6.3 7.87 12.79 15.75 15.75 15.75 0.004 0.004 0.002

31-1/2" 6.3 7.87 9.84 6.3 12.8 19.7 15.75 19.7 19.7 0.0059 0.0059 0.0024

Self-Centering Scroll Chuck Accuracy• All allowable runouts which are specified relate tomeasurements at three different jaw openings d (1, 2, and 3)

Permissible Spindle Runout

To obtain the specified clamping accuracy of achuck mounted on a machine tool, it is necessary to:

1. Reduce play in the spindle bearings to allowable minimum2. Ensure the machine spindle nose does not exceed the values specified3. Meet the basic requirements for correct mounting of the chuck on the spindle nose4. Follow the chuck manual

Chuck Dia Spindle Runout

3500 Steel Body Chucks

3" - 16" .00012" max

20" - 25" .0002" max

3200 Semi-Steel Body

3" - 6" .00012" max

8" - 32" .0002" max




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Chuck Dia 4" 5" 6-1/4" 8" 10" 12-1/2" 15-3/4" 20" 25"

SolidJaws

d1 .118 - 1.299 .236 - 1.69 .315 - 2.51 .315 - 3.54 .47 - 4.65 .47 - 5.16 – – –

d2 1.259 - 2.440 1.65 - 3.07 2.05 - 4.21 2.52 - 5.71 3.23 - 7.40 3.74 - 8.46 – – –

d3 2.440 - 3.661 3.27 - 4.72 4.02 - 6.30 5.20 - 7.87 6.50 - 9.84 7.56 - 12.40 – – –

d4 1.023 - 2.204 1.34 - 2.68 1.85 - 3.94 2.17 - 5.31 2.68 - 6.85 3.23 - 7.87 – – –

d5 2.244 - 3.425 2.91 - 4.33 3.86 - 6.06 4.76 - 7.95 5.91 - 10.08 7.01 - 11.77 – – –

Two-PieceJaws

d1 – .236 - 1.69 .315 - 2.51 .315 - 3.54 .47 - 4.65 .47 - 5.16 .59 - 7.95 1.18 - 9.25 1.57 - 13.19

d2 – 1.97 - 3.43 2.64 - 4.76 2.91 - 6.14 3.23 - 7.40 4.25 - 8.90 5.20 - 11.65 4.76 - 15.83 5.20 - 21.85

d3 – 3.70 - 4.92 4.65 - 6.30 5.28 - 7.78 6.46 - 9.84 6.02 - 12.40 9.29 - 15.75 7.76 - 18.82 8.27 - 24.80

d4 – 1.30 - 2.75 1.77 - 3.82 2.05 - 5.12 2.68 - 6.85 2.68 - 7.17 2.87 - 9.92 5.31 - 16.26 5.91 - 23.03

d5 – 2.30 - 4.68 3.62 - 5.75 4.29 - 7.48 5.91 - 10.08 5.91 - 10.08 6.65 - 13.86 8.27 - 19.25 8.66 - 26.02

Clamping Ranges for 6-Jaw Chucks (SET-TRU)



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Clamping Ranges for 3 and 4-Jaw Self-Centering Scroll Chucks

Solid Jaws Two-piece Reversible Jaws

Jaw for Heavy Machining Jaws for Special Applications Jaws for Finishing

Chuck Dia 2-1/3" 3-1/4" 4" 5" 6-1/4" 8" 10" 12-1/2" 15-3/4" 20" 25" 31-1/2"

SolidJaws

d1 .02-.95 .08-1.06 .118 - 1.30 .118 - 1.97 .118 - 2.52 .157 - 3.54 .197 - 4.65 .394 - 5.16 .39-7.09 .79-9.25 1.18-13.19 5.9-18.98

d2 .79-1.65 .87-1.81 1.26 - 2.44 1.54 - 3.27 1.97 - 4.21 2.36 - 5.71 3.03 - 7.40 3.54 - 8.46 3.35-9.92 4.72-13.19 6.30-18.31 11.10-24.17

d3 1.46-2.36 1.77-2.72 2.44 - 3.27 3.15 - 4.92 3.86 - 6.30 5.12 - 7.87 6.30 - 9.84 7.48 - 12.40 8.27-14.96 9.65-18.74 12.80-24.80 17.64-30.71

d4 .79-1.65 .98-1.97 .98 - 2.20 1.34 - 2.91 1.65 - 3.94 2.05 - 5.31 2.44 - 6.85 3.07 - 7.87 4.05-10.71 5.51-14.06 7.09-19.17 11.89-24.96

d5 1.50-2.36 1.89-2.80 2.20 - 3.43 2.83 - 4.53 3.70 - 6.06 4.72 - 7.95 5.71 - 10.08 6.77 - 11.77 9.05-15.75 10.87-19.69 13.58-24.80 18.43-31.50

Two-PieceJaws

d1 – – – .118 - 1.97 .118 - 2.52 .157 - 3.54 .197 - 4.65 .394 - 5.16 .394 - 7.09 .787 - 9.25 1.18 - 13.19 5.9-18.98

d2 – – – 2.05 - 3.78 2.44 - 4.76 2.83 - 6.14 3.39 - 7.76 4.06 - 8.90 5.00 - 11.57 4.33 - 15.75 4.72 - 22.44 9.92-28.99

d3 – – – 3.74 - 4.92 4.53 - 6.30 5.24 - 7.87 6.30 - 9.84 7.48 - 12.40 9.06 -15.75 7.48 - 19.69 7.87 - 24.80 12.91-31.97

d4 – – – 1.34 - 2.99 1.65 - 3.81 1.97 - 5.12 2.28 - 6.50 2.56 - 7.17 2.84 - 8.98 4.72 - 16.14 5.51 - 23.23 9.45-28.5

d5 – – – 2.95 - 4.65 3.46 - 5.75 4.13 - 7.48 4.92 - 9.25 5.71 - 10.43 6.50 - 12.95 7.87 - 19.09 8.27 - 26.18 12.44-31.50

To Avoid a Chuck Gripping Problem, Select the ProperHard Top Jaws or Soft Top Jaws




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Chuck Diameter 3-1/4" 4" 5" 6-1/4" 8" 10" 12-1/2" 15-3/4" 20" 25" 31-1/2"

l 1.2 × d 1.5 × d 1 × d

z 4 × h

Chuck Diameter 3-1/4" 4" 5" 6-1/4" 8" 10" 12-1/2" 15-3/4" 20" 25" 31-1/2"

Steel and Semi-Steel Chucks 2,200 3,750 5,300 6,800 8,200 10,000 12,000 14,300 16,000 17,700 19,800

Max Pinion Torque Nm 35 50 75 120 160 180 200 280 360 460 500

Chuck Diameter 3-1/4" 4" 5" 6-1/4" 8" 10" 12-1/2" 15-3/4" 20" 25" 31-1/2"

Universal Chucks (Semi-Steel body) 4000 3500 3200 3000 2500 2000 1500 1000 700 500 300

Precision Chucks (Steel body) 6000 5200 4800 4500 4000 3500 2800 2000 1200 1000 450

Chuck Diameter 3-1/4" 4" 5" 6-1/4" 8" 10" 12-1/2" 15-3/4" 20" 25"

Unbalancing (ounce-inch) 0.15 0.22 0.32 0.44 0.62 0.87 1.25 1.94 4.16 8.88

Safe Operating Parameters

Conditions:

• l and z = maximum length of workpiece• d = workpiece diameter• h = height of the clamping jaw step• Workpiece is clamped into the chuck jaws without additional support

Total Gripping Force of all Self-Centering Chucks – lbs

Recommended Maximum Speeds for Self-Centering Chucks – RPM

Value of Unbalancing for Precision Self-Centering Chucks Only



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Lathe Chuck Safety Conditions• Due to chuck rotating speeds and cutting forces during machining, careshould be taken to ensure the proper and safe use of your BISON-BIAL chuck

• Cleaning should be done often for safety purposes as well as to providea long work life for your chuck

• Proper maintenance ensures longer life of the product

PRIOR TO OPERATING YOUR TOOLMEX LATHE CHUCK, PLEASE:

• Read the chuck manual

• Do not start the lathe until all is clear. A collision betweenthe chuck and lathe will cause damage to both

• Do not use the chuck on heavy work where the chuck jawsproject appreciably from the chuck body. Refer to the tableson page 350 to select the correct size chuck for the application

• Do not clamp long work pieces in the chuck withoutadditional support as this can cause heavy damage tothe lathe and work environment. Refer to the table onpage 356 for safety parameters

• Always remove the chuck wrench before starting the machine

• Do not remove the safety spring from the chuck wrench

• Never operate the chuck if any parts are damaged,missing, or cracked

• Do not tamper with the chuck. If an inaccuracy is found,check the spindle nose or backplate for true-runningand make sure there is no dirt or foreign matterbetween the mounting faces

• Never exceed maximum speed (RPM) of the chuck. TheMAX RPM is stamped on the chuck face. Refer to thetable on page 356 for recommended maximum speedsfor self-centering chucks

• Periodically inspect and service chucks for wear to avoidinadequate workholding conditions

• Be sure top jaws are securely bolted to the master jaws

• Never do any unauthorized chuck modifications

• Always keep your chuck clean and lubricated



SET-TRU Scroll ChucksSE

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• SET-TRU Scroll Chucks can be used for all machining operations whereuniversal chucks are used, along with applications where universal scrollchucks require tighter tolerances

• Outstanding accuracy, versatility and long life make BISON-BIAL SET-TRUchucks invaluable in the modern workshop and indispensable in the toolroom

Features of 6-Jaw SET-TRU Chucks:

• The 6 jaws grip firmly with less pressure and less distortion per jaw• Ideal for thin wall and second operation work• Eliminates the need for spring collets

SET-TRU Chuck Features and Benefits:

• Fine adjustment• Available with Forged Steel body or Semi-Steel body• 3 pinion design• 4 micro adjustment screws provide .0004" T.I.R. repeatability• 16", 20" and 25" diameter chucks with 3 jaws and 6 jaws use 8 microadjustment screws achieving extremely high gripping concentricity

• Two piece top and master jaws are American Standard tongue and groove• 4" diameter chuck has 2 sets of solid jaws• Scrolls are forged and fully hardened with thread flanks ground on bothsides, then precisely balanced for longer life and higher accuracy

• Each scroll is precisely balanced• Jaw teeth and guides on both sides are fully hardened and ground.Hardened and ground bushings are pressed into the pinion seats.Pinions in 3 pinion models are hardened and ground

• Each chuck is balanced within fine limits (see page 356 of technicalreference pages for more information)

• Steel mounting plates are interchangeable with BISON-BIAL SET-TRU chucksof the same size so that one chuck can be used on different spindles

• The life of your chuck can be extended significantly through propermaintenance and must be cleaned on a regular basis as recommended

• For the best gripping results, use the recommended chuck grease:Part Number 7-799-025

OutstandingAccuracy and Quality

Hardenedand GroundSurfaces

Steel BackplateFront View

ChuckBack View

BISON-BIALChuck Grease7-799-025

See pages 481-482 for more information

3, 4, and 6-Jaw SET-TRU Scroll Chucks, 0.0004" T.I.R.



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Quality Products • Partnership • Industry Experts SET-TRU SCROLL CHUCKS


1. Chuck Body2. Back Cover3. Scroll Plate 7-887-5...4. Pinion 7-886-5...5. Pinion Half Ring 7-888-7...6. Pinion Sleeve 7-888-5...7. Hard Master Jaws 7-885-...8. Hard Top Jaws 7-883-...9. Grease Nipple10, 11 and 13. Back Cover Mounting Bolts12. Spindle Locating Pin - “A” Mount Only14. Spring Loaded ChuckWrench 7-889-0...15 and 16. Hard Top Jaw Mounting Bolts 7-897-5...17. Chuck Mounting Bolts 7-897-7...18 and 20. Hex Keys 6-999-5...19. Fine Adjustment Screw 7-897-6...


ChuckDiaD

F E A1 AHole

d(max)

H2-PieceJaws

SolidJaws

Soft TopJaws** C

h

4" 3.2677 1.7717 – – 0.787 2.677 – 0.63 – 0.51

5" 4.252 2.1654 – – 1.378 2.362 1.575 0.787 – 0.59

6-1/4" 5.5118 3.3858 – – 1.654 2.677 1.71 1.26 1.697 0.67

8" 6.9291 4.3307 – – 2.165 3.071 1.77 1.142 1.776 0.71

10" 8.8188 5.7086 – – 2.992 3.504 2.05 1.339 2.071 0.79

12-1/2" 11.2598 7.0866 – – 4.055 3.819 2.24 1.693 2.24 0.79

15-3/4" 6.75 – 11.748 11.782 5.354 4.803 2.638 – – 0.87

20" 9.252 – 16.022 16.032 7.48 5.669 3.11 – – 1.18

25" 13 – 16.022 16.032 9.921 5.905 3.425 – – 1.18

Fine AdjustmentScrews N

Thread Qty

M10 x 1

4

M12 x 1*

M12 x 1

M18 x 1

8

Mounting BoltsM and T

Thread Qty

M8 x 1.25

3

M8 x 1.25

M10 x 1.5

M10 x 1.5

M12 x 1.75

M16 x 2

5/8 x 11

63/4 x 10

3/4 x 10

** For 2-jaw chucks onlySee pages 354-355 for clamping ranges

Chuck Diameters: 15-3/4", 20", and 25"Chuck Diameters: 4" thru 12-1/2"




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Backplate and Chuck Mounting Principles for 15-3/4" through 25" Diameter Chucks

• The backplate’s outside diameter, d, is the same as the chuck’s counterbore diameter, D• The clearance range between the chuck counterbore and backplate OD is from 0.0141" to 0.0236"

Backplate and Chuck Mounting Principles for 4" through 12-1/2" Diameter Chucks

• The backplate’s outside diameter, d, is the same as the chuck’s outside diameter, D• The clearance range between the chuck counterbore and backplate boss OD is from 0.0078" to 0.0129"


ChuckDia A B

(HB) C E T-slotLength

20" 0.9055 .5512 .2362 0.8268 4.51

25" 1.1811 .7087 .4724 1.0236 4.69

3-Jaw Chuck T-slot Dimensionsfor 20" and 25" Diameter Chucks Only

Chuck CounterboreBackplate Boss

Face of the chuck

Backplate Boss Chuck Counterbore



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3-Jaw Scroll Chucks with Two-Piece Hard Reversible Jaws

• Forged Steel Body• 3 Pinion Design

Each chuck is provided with:

• 1 Set of hard master jaws• 1 Set of hard top reversible jaws• 1 Chuck wrench• 1 Set of mounting bolts• 1 Set of fine adjustment screws• 2 Hex keys• Eye bolts for chuck sizes 15-3/4and larger

3-Jaw Scroll Chucks with Hard Solid Jaws

• Forged Steel Body• 3 Pinion Design


• 1 Set of hard solid ID jaws• 1 Set of hard solid OD jaws• 1 Chuck wrench• 1 Set of mounting bolts• 1 Set of fine adjustment screws• 1 hex key

ChuckDia

PartNumber Retail Price Hole

DiaRPMmax

Wtlbs

5" 7-866-0500 996.78 1.378 3800 11

6-1/4" 7-866-0600 839.97 1.654 3500 21

8" 7-866-0800 988.44 2.165 3100 35

10" 7-866-1000 1,332.48 2.992 2700 59

12-1/2" 7-866-1200 1,958.85 4.055 2200 105

15-3/4" 7-866-1600 3,306.48 5.354 1800 201

20" 7-866-2000 8,272.56 7.480 1200 377

25" 7-866-2500 11,017.68 9.921 1000 630

ChuckDia


DiaRPMmax

Wtlbs

4" 7-866-8040 899.43 .787 4200 7.3

5" 7-866-8050 752.97 1.378 3800 11

6-1/4" 7-866-8060 666.72 1.654 3500 21

10" 7-866-8100 1,093.17 2.992 2700 59

12-1/2" 7-866-8120 1,545.39 4.055 2200 105

Type 3565

Type 3564

Prices are subject to change without notice




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Prices are subject to change without noticeBISON-BIAL® products are exclusively distributed by Toolmex Corporation

4 and 6-Jaw SET-TRU Scroll Chucks, 0.0004" T.I.R.with Fine Adjustment, Forged Steel Body, 2 and 3 Pinion Design



• 1 Set of hard master jaws• 1 Set of hard top reversible jaws• 1 Chuck wrench• 1 Set of mounting bolts• 1 Set of fine adjustment screws• 2 Hex keys• Eye bolts (16” to 25” only)



• 1 Set of hard solid ID jaws• 1 Set of hard solid OD jaws• 1 Chuck wrench• 1 Set of mounting bolts• 1 Set of fine adjustment screws• 1 hex key

ChuckDia


DiaRPMmax

Wtlbs

5" 7-868-0500 1,080.42 1.378 3000 14

6-1/4" 7-868-0600 1,160.97 1.654 2500 25

8" 7-868-0800 1,427.61 2.165 2200 42

10" 7-868-1000 1,875.12 2.992 1900 78

12-1/2" 7-868-1200 2,598.42 4.055 1500 128

15-3/4" 7-868-1600 4,623.21 5.354 1300 250

20" 7-868-2000 9,729.99 7.480 800 397

25" 7-868-2500 14,203.20 9.921 700 647

ChuckDia


DiaRPMmax

Wtlbs

4" 7-868-8040 906.90 .787 4000 9.7

5" 7-868-8050 762.33 1.378 3000 14

6-1/4" 7-868-8060 883.26 1.654 2500 25

8" 7-868-8080 1,235.49 2.165 2200 42

10" 7-868-8100 1,618.05 2.992 1900 78

12-1/2" 7-868-8120 2,289.96 4.055 1500 128

Type 3865

Type 3864



• 1 Set of hard master jaws• 1 Set of hard top reversible jaws• 1 Chuck wrench• 1 Set of mounting bolts• 1 Set of fine adjustment screws• 2 Hex keys

Type 3765

ChuckDia


DiaRPMmax

Wtlbs

6-1/4" 7-847-0600 1,356.21 1.654 2500 22

8" 7-847-0800 1,555.08 2.165 2200 37

10" 7-847-1000 2,060.58 2.992 1900 65

12-1/2" 7-847-1200 2,559.66 4.055 1500 119



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ChuckDia

PartNumber Retail Price Taper

Size A D E F C HMounting

HolesG

K B1 B

SpindleMounting

BoltsN

Numberof

Bolts

Wtlbs

5"

7-874-054 180.57 A4 4.92 2.500

1.378

3.252

2.164 4.252 M8 x 1.25

.87

.55

1.42 7/16 - 14

4

4.8

7-874-055 200.25 A5 4.92 3.2505 4.126 .87 1.42 7/16 - 14 4.2

7-874-056 212.79 A6 6.30 4.1880 5.252 .53 1.89 1/2 - 13 9.1

6-1/4"7-874-065 215.19 A5

6.303.2505

1.6544.126

3.385 5.512 M10 x 1.5.82

.691.45 7/16 - 14

46.77

7-874-066 234.45 A6 4.1880 5.252 .82 1.65 1/2 - 13 6.97

8"7-874-085 231.60 A5

7.873.2505

2.1654.126

4.330 6.929 M10 x 1.5.62

.661.428 7/16 - 14

49.3

7-874-086 251.67 A6 4.1880 5.252 1.10 1.77 1/2 - 13 13.5

10"

7-874-105 309.24 A5

9.84

3.2505

2.992

4.126

5.708 8.819 M12 x 1.75

.74

.74

1.49 7/16 - 14

4

17.3

7-874-106 309.24 A6 4.1880 5.252 .74 1.49 1/2 - 13 17.3

7-874-108 322.80 A8 5.5007 6.748 1.06 1.81 5/8 - 11 20.2

12-1/2"

7-874-126 441.36 A6

12.40

4.1880

4.055

5.252

7.076 11.260 M16 x 2

.74

.74

1.49 1/2 - 13

4

27.3

7-874-128 458.55 A8 5.5007 6.748 1.06 1.81 5/8 - 11 35.7

7-874-129 472.26 A11 7.7507 9.252 1.42 2.17 3/4 - 10 41.20

15-3/4"

7-874-166 586.14 A6

11.75

4.1880 4.055 5.252

– 6.748 5/8 - 111.38 – 1.38 1/2 - 13

6

31.4

7-874-168 586.14 A8 5.5007 5.346 6.748 1.14 – 1.46 5/8 - 11 28.8

7-874-169 651.18 A11 7.7507 5.354 9.252 1.06 – 1.89 3/4 - 10 35.8

20"

7-874-208 1,005.45 A8

16.02

5.5007 5.346 6.748

– 9.252 3/4 - 101.42 – 1.42 5/8 - 11

6

69

7-874-209 1,010.40 A11 7.7507 7.590 9.252 1.18 – 1.42 3/4 - 10 61

7-874-215 1,088.91 A15 11.2505 7.480 13.000 1.18 – 2.05 7/8 - 9 76

25"

7-874-258 1,432.86 A8 16.02 5.5007 5.346 6.748

– 13.0003/4 - 10

1.42 – 1.42 5/8 - 11

6

69

7-874-259 1,442.58 A11 16.02 7.7507 7.590 9.252 1.42 – 1.42 3/4 - 10 61

7-874-260 1,462.02 A15 16.02 11.25059.921

13.000 2.05 – 2.05 7/8 - 9 76

7-874-265 1,462.02 A20 21.00 16.2518 18.252 1 - 8 2.76 – 2.76 1 - 8 90

G

Type AChuck Diameters: 15-3/4" to 25"

Chuck Diameters: 5" to 12-1/2"

Fully Machined Type A Steel Backplates for SET-TRU Chucks• Designed to Mount on A1 and A2 American Standard Spindles

Type 8215



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Type D

ChuckDia


Size

StudsA F D E C H Mounting

Holes G B1 B WtlbsQty Dia

4"7-875-043 217.77 D1-3 3 9/16" 3.94 2.78 2.1250

.787 1.771 3.268 M8 x 1.25 .471.50 3.31

7-875-044 233.58 D1-4 3 5/8" 4.25 3.25 2.5005 1.57 3.97

5"

7-875-053 254.37 D1-3 3 9/16" 4.92 2.78 2.1250

1.378 2.164 4.252 M8 x 1.25 .55

1.57 5.95

7-875-054 273.69 D1-4 3 5/8" 4.92 3.25 2.5005 1.54 5.73

7-875-055 298.53 D1-5 6 3/4" 5.31 4.13 3.2503 1.73 6.92

7-875-056 278.46 D1-6 6 7/8" 7.12 5.25 4.1878 1.89 13.06

7-875-058 335.49 D1-8 6 1" 8.86 6.45 5.50075 2.09 15.00

6-1/4"

7-875-063 312.00 D1-3 3 9/16"

6.30

2.78 2.1250

1.654 3.385 5.512 M10 x 1.5 .63

1.81 10.80

7-875-064 312.00 D1-4 3 5/8" 3.25 2.5005 1.81 9.92

7-875-065 312.00 D1-5 6 3/4" 4.13 3.2503 1.81 9.89

7-875-066 320.67 D1-6 6 7/8" 6.69 5.25 4.1878 1.97 13.00

7-875-068 373.38 D1-8 6 1” 6.30 6.75 5.50075 1.54 25

8"

7-875-083 336.99 D1-3 3 9/16"

7.87

2.78 2.1250 2.024

4.330 6.929 M10 x 1.5 .67

1.30 10.36

7-875-084 341.40 D1-4 3 5/8" 3.25 2.5005

2.165

1.30 10.36

7-875-085 353.16 D1-5 6 3/4" 4.13 3.2503 1.85 15.87

7-875-086 369.27 D1-6 6 7/8" 5.25 4.1878 2.01 17.64

7-875-088 373.98 D1-8 8 1" 8.86 6.75 5.50075 2.24 20.00

10"

7-875-104 436.98 D1-4 3 5/8"

9.84

3.25 2.6005 2.382

5.708 8.819 M12 x 1.75 .75

1.50 18.84

7-875-105 440.40 D1-5 6 3/4" 4.13 3.2510 3.130 1.50 17.64

7-875-106 463.89 D1-6 6 7/8" 5.25 4.1878 2.992 2.09 28.44

7-875-108 495.21 D1-8 6 1" 6.75 5.50075 2.992 2.36 32.41

12-1/2"

7-875-126 616.02 D1-6 6 7/8"

12.40

5.25 4.1878

4.055 7.086 11.260 M16 x 2 .75

1.50 28.44

7-875-128 721.14 D1-8 6 1" 6.75 5.50075 2.24 47.84

7-875-129 739.80 D1-11 6 1-3/16" 9.25 7.75055 2.52 52.91

15-3/4"

7-875-166 871.26 D1-6 6 7/8"

11.75

5.25 4.1878 4.055

– 6.748 5/8 - 11 –

1.38 29.0

7-875-168 871.26 D1-8 6 1" 6.75 5.500755.358

1.50 27.2

7-875-169 893.43 D1-11 6 1-3/16" 9.25 7.75055 1.89 26.8

20"

7-875-208 1,209.75 D1-8 6 1"

16.02

6.75 5.50075 5.358

– 9.252 3/4 - 10 –

1.50 74

7-875-209 1,255.53 D1-11 6 1-3/16" 9.25 7.75055 7.590 1.73 78

7-875-215 1,274.19 D1-15 6 1-3/8" 13.00 11.2505 7.480 2.05 83

25"7-875-258 1,386.06 D1-8 6 1"

16.026.75 5.50075 5.358

– 13.071 3/4 - 10 –1.50 74

7-875-259 1,469.01 D1-11 6 1-3/16" 9.25 7.75055 7.590 1.73 78

Chuck Diameters: 15-3/4" to 25"Chuck Diameters: 4" to 12-1/2"

Fully Machined Type D Steel Backplates for SET-TRU Chucks• Type D1 AmericanStandard Camlock Spindles

Type 8245

See page 375 for Camlock Studs



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ChuckDiaD

PartNumber Retail Price Thread

d G E F L C K MNumber

ofBolts

Wtlbs

4" 7-876-042 127.92 1-1/2 - 8 UN-2B 1.5150 1.771 3.268 1.54 0.47 .51 M8 x 1.25 3 5.29

5"

7-876-052 152.04 1-1/2 - 8 UN-2B 1.5150

2.164 4.252

1.54

0.55 .51 M8 x 1.25 3

6.61

7-876-054 151.38 2-3/16 - 10 Hardinge 2.1889 2.44 7.05

7-876-056 152.04 2-1/4 - 8 UN-2B 2.260 1.54 6.8

6-1/4"

7-876-062 178.32 1-1/2 - 8 UN-2B 1.5150

3.385 5.512

1.50

0.63 .59 M10 x 1.5 3

7.05

7-876-064 175.80 2-3/16 - 10 Hardinge 2.1889 1.61 7.50

7-876-066 178.32 2-1/4 - 8 UN-2B 2.2600 1.75 7.94

8"

7-876-082 223.92 1-1/2 - 8 UN-2B 1.5150

4.330 6.929

1.50

0.67 .59 M10 x 1.5 3

9.92

7-876-083 223.92 2-1/4 - 8 UN-2B 2.2600 1.75 11.46

7-876-084 223.92 2-3/8 - 6 UN-2B 2.3850 2.00 13.89

10" 7-876-104 262.13 2-3/8 - 6 UN-2B 2.3850 5.708 8.819 2.00 0.74 .75 M12 x 1.75 3 30.0

Fully Machined Threaded Steel Backplates for SET-TRU Chucks

Threaded

Type 8285




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ChuckDia


Size A D E C H F B1 B GNumber

ofStuds

Wtlbs

6-1/4" 7-920-066 228.58 C-6 6.30 4.188 1.65 3.385 5.512 5.252 .63 1.26 M10 x 1.5 4 6.0

8" 7-920-086 285.60 C-6 7.87 4.188 2.17 4.330 6.929 5.252 .67 1.57 M10 x 1.5 4 12.0

10" 7-920-106 335.64 C-6 9.84 4.188 2.99 5.708 8.819 5.252 .75 1.69 M12 x 1.75 4 28.0

12-1/2" 7-920-128 550.47 C-8 12.4 5.501 4.06 7.086 11.26 6.748 .75 1.69 M16 x 2 4 48.0

15-3/4"7-920-168 734.85 C-8

11.755.501 5.35

– 6.756.75

– 1.46 5/8 - 114 27

7-920-169 611.97 C-11 7.751 4.72 9.25 6 25

20"7-920-208 1,008.21 C-8

16.025.501 5.35

– 9.256.75

– 1.42 3/4 - 104 70

7-920-209 1,001.22 C-11 7.751 7.57 9.25 6 66

25" 7-920-259 1,613.97 C-11 16.02 7.751 7.57 – 13.0 9.25 – 1.42 3/4 - 10 6 66

Chuck Diameters: 15-3/4" to 25"Chuck Diameters: 5" to 12-1/2"

Type C

Fully Machined Type C Steel Backplates for SET-TRU Chucks• DIN 55027

Type 8235



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ChuckDia


Size D ThreadT - UNS3 G d E F M J C L Wt

lbs

5" 7-879-9051 203.37 L00 4.92 3-3/4 - 6 2.750 2.20 2.164 4.252 M10 x 1.5 – 0.55 – 7.5

6-1/4"7-879-9061 219.42 L00

6.303-3/4 - 6 2.750 2.20

3.385 5.51 M10 x 1.5 0.79 0.63 2.569.0

7-879-9062 231.57 L0 4-1/2 - 6 3.250 2.60 9.5

8"

7-879-9081 207.21 L00

7.87

3-3/4 - 6 2.750 2.20

4.330 6.93 M10 x 1.5 0.79 0.672.56

15.0

7-879-9082 214.92 L0 4-1/2 - 6 3.250 2.60 15.4

7-879-9083 230.34 L1 6 - 6 4.125 3.35 2.99 16.5

10"

7-879-9101 280.35 L00

9.84

3-3/4 - 6 2.750 2.20

5.708 8.82 M12 x 1.75 0.91 0.752.76

25.0

7-879-9102 280.35 L0 4-1/2 - 6 3.250 2.60 26.1

7-879-9103 280.35 L1 6 - 6 4.125 3.35 2.99 37.0

12-1/2"

7-879-9122 477.33 L0

12.40

4-1/2 - 6 3.250 2.60

7.086 11.26 M16 x 2 0.91 0.75

2.7637.0

7-879-9123 477.33 L1 6 - 6 4.125 3.35 2.99

7-879-9124 516.42 L2 7-3/4 - 5 5.250 4.29 3.50 38.8

15-3/4"

7-879-9163 661.38 L1

11.75

6 - 6 4.125 3.35

– 6.75 5/8 - 11 0.87 –

2.95 34.2

7-879-9164 734.55 L2 7-3/4 - 5 5.250 4.29 3.46 45.4

7-879-9165 792.90 L3 10-3/8 - 4 6.500 5.43 3.94 67.2

20" 7-879-9264 1,283.04 L2 16.02 7-3/4 - 5 5.250 4.29 – 9.25 3/4 - 10 1.18 – 3.66 60.2

Fully Machined Type L Steel Backplates for SET-TRU Chucks

Type LChuck Diameters: 15-3/4" thru 25"Chuck Diameters: 5" thru 12-1/2"

Type 8255




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Chuck Base Plates for Rotary Tables• Perfect for all rotary tables with 3/6 and 4/8 T-Slots• Designed for use with BISON-BIAL SET-TRU chucks• Base plates are supplied with four mounting bolts,T-nuts and one MT pin

• See pages 478-479 for more information

ChuckDia

Base Plate

PartNumber Retail Price Wt

lbs

5" 7-872-605 187.35 3.9

6-1/4" 7-872-606 220.71 11.5

8" 7-872-608 270.06 16.8

10" 7-872-610 305.34 27.4

12-1/2" 7-872-612 421.50 46.3

15-3/4" 7-872-616 605.61 40.0

20" 7-872-620 922.26 77.0

Chuck Base Plates for Milling Machine Tables• Perfect for all milling machine tables• Designed for use with BISON-BIAL SET-TRU chucks• See pages 478-479 for more information

ChuckDia

5CBackplate

Part NumberRetail Price 3-Jaw

Chucks Retail Price 6-JawChucks Retail Price OAL Chuck Body

Height**

ClampingRange

Min-Max

4" 7-912-304 214.18 7-866-8040* 899.43 7-868-8040* 906.90 7.29 2.68 .12 - 3.66

5" 7-912-305 230.62 7-866-0500 996.78 7-868-0500 1,080.42 7.12 2.362 .12 - 4.92

6-1/4" 7-912-306 275.74 7-866-0600 839.97 7-868-0600 1,160.97 7.95 2.677 .12 - 6.3

* 4" solid jaws only** Chuck dimensions can be found on page 359

Type 8288

Type 9452

Back View

Fully Machined 5C Steel Backplates for3 and 6-Jaw SET-TRU Chucks• Backplates and SET-TRU chucks are sold separately

MT Pin

PartNumber Retail Price MT

7-872-932 13.05 2

7-872-933 14.28 3

7-872-933 14.28 3

7-872-934 15.57 4

7-872-935 54.00 5

ChuckDia

Base Plate

PartNumber Retail Price Wt

lbs

6-1/4" 7-630-606 248.70 10.3

8" 7-630-608 285.63 16.2

10" 7-630-610 341.67 25.0

12-1/2" 7-630-612 430.92 35.5

Type 8298



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ChuckDia

3-JawPart Number Retail Price 4-Jaw

Part Number Retail Price 6-JawPart Number Retail Price

5" 7-885-305 144.33 – – 7-885-605 303.216-1/4" 7-885-306 154.47 7-885-406 222.72 7-885-606 317.888" 7-885-308 169.17 7-885-408 243.93 7-885-608 370.8610" 7-885-310 217.80 7-885-410 312.27 7-885-610 460.35

12-1/2" 7-885-312 299.22 7-885-412 433.74 7-885-612 643.0515-3/4" 7-885-316 397.56 – – 7-885-616 779.5520" 7-885-320 726.69 – – 7-885-620 1,593.1225" 7-885-325 859.29 – – 7-885-625 2,204.43

ChuckDia

K H G F J S L D E B OALA

ThreadM

2-Jaw 3-Jaw 4-Jaw 6-Jawinches Wt of Set – lbs

5" 5/8 57/64.4996 5/16

.1575 .1260

.4724.3150 .3150 .7874

2.1259 5/16 - 18 – 0.93 – 1.96-1/4" 3/4 1-1/8

.55112.5590

3/8 - 16.80 1.20 1.60 2.40

8" 7/8 1-3/8 .3543 .3937 .9843 3.1102 1.40 2.10 2.80 4.2010" 1-1/16 1-9/16

.7496 1/2

.6299.4331

.47241.1024 3.6220

1/2 - 132.13 3.20 4.27 6.40

12-1/2" 1-1/4 1-7/8 .5000 1.2598 4.3307 3.40 5.10 6.80 10.2015-3/4"

1-1/2 2-1/4 .2835 .2480.8661 .5906

.55121.4173 5.1181 5/8 - 11 – 7.30 – 14.60

20"1.2598 .6299

1.5748 6.53513/4 - 10

– 14.4 – 28.8025" 1.9685 8.2677 – 27.1 – 44.20

Hard Master Jaws for 3, 4, and 6-Jaw SET-TRU Chucks• American Standard Tongue and Groove Jaws• Sold in sets

5" to 10" Diameters 20" Diameter 25" to 32" Diameters12" and 16" Diameters

3 Piece Set 6 Piece Set

All solid jaws and master jaws are manufactured to BISON-BIAL’s rigid specifications



SET-TRU Scroll Chuck JawsSE

T-TR

USC

RO

LLC

HU

CK

JAW

S



ChuckDia M H G J K D E F N C B OAL

A O P3-Jaw 4-Jaw 6-Jaw

Wt of Set lbs5" 5/8 57/64

.4996.35 .59

.3129

.157

.1260

.315 1.516 .866 2.205 .57 1.38 0.93 – 1.906-1/4" 3/4 1-1/8

.43 .71.335 1.634 .984 2.638 .71 1.63 1.20 1.60 2.40

8" 7/8 1-3/8 .374 1.713 1.063 3.174 .85 2.01 2.10 2.80 4.2010" 1-1/16 1-9/16

.7496

.55 .78

.5004

.472 2.023 1.280 3.740 .96 2.32 3.20 4.27 6.4012-1/2" 1-1/4 1-7/8 .512 2.165 1.457 4.331 1.04 2.68 5.10 6.80 10.2015-3/4"

1-1/2 2-1/4.71 1.0

.2480.532 2.539 1.654

5.0001.06 3.01 7.30 – 14.60

20".87 1.3

.689 2.933 1.654 1.97 3.46 14.40 – 28.8025" .827 3.228 2.047 2.01 3.50 27.10 – 44.20

ChuckDia

3-JawPart Number Retail Price

3-JawEnhanced Serration



5" 7-883-305 160.02 – – – – 7-883-605 270.456-1/4" 7-883-306 196.29 – – 7-883-406 229.05 7-883-606 369.818" 7-883-308 212.94 – – 7-883-408 301.38 7-883-608 443.9410" 7-883-310 249.51 7-883-3100 333.60 7-883-410 342.18 7-883-610 522.45

12-1/2" 7-883-312 307.62 7-883-3120 413.70 7-883-412 421.20 7-883-612 642.6315-3/4" 7-883-316 417.69 7-883-3160 558.34 – – 7-883-616 878.0720" 7-883-320 744.09 7-883-3200 1,108.10 – – 7-883-620 1,671.3325" 7-883-325 853.68 7-883-3250 1,174.21 – – 7-883-625 2,021.43

Hard Top Jaws for 3, 4, and 6-Jaw Chucks• American Standard Tongue and Groove Jaws• Sold in sets

3 Piece Set 6 Piece Set

Jaw mounting bolts can befound on page 374



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SET-TRU Scroll Chuck Jaws



ChuckDia

3-JawPart Number

4-JawPart Number

6-JawPart Number

C L B F E N P O Wt of Set - lbs

inches 3-Jaw 4-Jaw 6-Jaw

4" 7-881-304 – 7-881-604 1.2598 1.6535 .5906 .2362 .2362 .2756 1.063 .433 .58 – 1.16

5" 7-881-305 – 7-881-605 1.5748 2.0079 .7874 .3150 .3150 .3150 1.319 .512 1.2 – 2.4

6-1/4" 7-881-306 7-881-406 7-881-606 2.0866 2.7559 .7874 .3150 .3150 .3937 1.772 .748 2.4 3.2 4.8

8" 7-881-308 7-881-408 7-881-608 2.1260 3.3465 .9843 .3543 .3937 .4724 2.244 .906 3.2 4.3 6.5

10" 7-881-310 7-881-410 7-881-610 2.4803 4.1339 1.1024 .4331 .4724 .5512 2.736 1.102 5.2 7.0 10.

12-1/2" 7-881-312 7-881-412 7-881-612 2.8740 4.9213 1.2598 .5000 .4724 .7087 3.268 1.358 8.7 12 18



7-881-304 99.54 – – 7-881-604 222.43

7-881-305 118.80 – – 7-881-605 253.00

7-881-306 136.53 7-881-406 199.65 7-881-606 299.52

7-881-308 145.50 7-881-408 206.70 7-881-608 317.40

7-881-310 180.54 7-881-410 253.83 7-881-610 385.74

7-881-312 296.19 7-881-412 430.56 7-881-612 570.78



7-880-304 109.86 – – 7-880-604 210.66

7-880-305 118.80 – – 7-880-605 241.35

7-880-306 136.53 7-880-406 199.65 7-880-606 299.52

7-880-308 145.50 7-880-408 206.70 7-880-608 299.04

7-880-310 180.24 7-880-410 253.83 7-880-610 385.74

7-880-312 296.19 7-880-412 430.56 7-880-612 570.78

ID Hard Solid Jaws for 3, 4, and 6-Jaw Chucks• Sold in sets

ChuckDia

3-JawPart Number

4-JawPart Number

6-JawPart Number

C L B F E N P O Wt of Set - lbs

inches 3-Jaw 4-Jaw 6-Jaw

4" 7-880-304 – 7-880-604 1.2598 1.6535 .5906 .2362 .2362 .2756 1.063 .433 .58 – 1.16

5" 7-880-305 – 7-880-605 1.5748 2.0079 .7874 .3150 .3150 .3150 1.319 .512 1.2 – 2.4

6-1/4" 7-880-306 7-880-406 7-880-606 2.0866 2.7559 .7874 .3150 .3150 .3937 1.772 .748 2.4 3.2 4.8

8" 7-880-308 7-880-408 – 2.1260 3.3465 .9843 .3543 .3937 .4724 2.244 .906 3.2 4.3 6.5

10" 7-880-310 7-880-410 7-880-610 2.4803 4.1339 1.1024 .4331 .4724 .5512 2.736 1.102 5.2 7.0 10.

12-1/2" 7-880-312 7-880-412 7-880-612 2.8740 4.9213 1.2598 .5000 .4724 .7087 3.268 1.358 8.7 12 18

OD Hard Solid Jaws for 3, 4, and 6-Jaw Chucks• Sold in sets



SET-TRU Scroll Chuck JawsSE

T-TR

USC

RO

LLC

HU

CK

JAW

S



ChuckDia A B C D E F G H I J K

BoltSizeM

3, 4, and6-Jaw

Wt per Pclbs

5" 2.520 0.866 1.520

.3129

0.5910 1-1/4

.500

1.000

.1260.283

– 5/16 - 18 .66

6-1/4" 3.071 1.000 1.634 0.8386 1-1/2 1.339 .1183/8 - 16

1.01

8" 3.543 1.063 1.713 0.9488 1-3/4 1.575 .197 1.43

10" 4.173 1.280 2.028

.5000

1.0827 2-1/8

.750

1.772 .3151/2 - 13

2.54

12-1/2" 4.724 1.457 2.165 1.2087 2-1/2 2.087

.2480

.394 3.53

15-3/4" 5.512 1.654 2.539 1.3443

3 2.480 .406

.512 5/8 - 11 4.85

20" 5.512 1.654 2.9331.3543

–3/4 - 10

5.29

25" 6.299 2.047 3.288 – 9.26

ChuckDia

3 and 4-JawPart Number Retail Price 6-Jaw

Part Number Retail Price

5" 7-884-305 16.00 – –

6" 7-884-306 18.90 7-884-606 32.70

8" 7-884-308 21.40 7-884-608 36.54

10" 7-884-310 31.10 7-884-610 52.10

12" 7-884-312 42.10 7-884-612 65.54

16" 7-884-316 54.40 7-884-616 90.66

20" 7-884-320 115.78 – –

25" 7-884-325 165.63 – –

Soft Top Jaws for 3, 4, and 6-Jaw Chucks• American Standard Tongue and Groove Jaws• Sold by piece

For 2, 3 and 4-Jaw Chucks For 6-Jaw Chucks

ChuckDia


Part Number Retail PriceC L B F E Wt of Set - lbs

inches 3-Jaw 4-Jaw

4" 7-882-304 75.09 – – 1.2598 1.6535 .5906 .2362 .2362 .86. –

5" 7-882-305 79.11 – – 1.5748 2.0079.7874 .3150 .3150

1.7 –

6-1/4" 7-882-306 91.47 7-882-406 134.31 2.0866 2.7559 3.3 4.4

8" 7-882-308 105.18 7-882-408 151.74 2.1260 3.3465 .9843 .3543 .3937 5.3 7.1

10" 7-882-310 132.99 7-882-410 195.12 2.4803 4.1339 1.1024 .4331 .4724 9.0 12

12-1/2" 7-882-312 212.07 7-882-412 329.70 2.8740 4.9213 1.2598 .5000 .4724 13 17

Soft Solid Jaws for 3 and 4-Jaw Chucks• Sold in sets



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ChuckDia

Scroll

PartNumber

RetailPrice D H Wt

lbs

4" 7-887-304 106.44 2.74 0.49 0.34

5" 7-887-505 155.46 3.7 0.63 0.84

6" 7-887-506 184.50 4.88 0.83 2.03

8" 7-887-508 227.43 6.24 0.94 3.62

10" 7-887-510 307.08 7.82 1.1 4.54

12" 7-887-512 407.28 10.1 1.2 10.2

16" 7-887-516 978.21 12.9 1.3 22.7

20" 7-887-520 2,244.42 16.4 1.2 36.4

25" 7-887-525 3,050.79 21.3 1.6 66.0

Half Ring

PartNumber

RetailPrice D

7-888-904* 3.33 –

7-888-705 4.71 1.52

7-888-706 6.18 1.72

7-888-708 6.96 1.85

7-888-710 8.40 1.94

7-888-712 10.35 2.17

7-888-716 14.04 2.42

7-888-720 12.39 2.76

7-888-725 18.48 2.95

Pinion Sleeve

PartNumber

RetailPrice ID

– – –

7-888-505 12.20 0.98

7-888-506 17.70 1.1

7-888-508 19.20 1.2

7-888-510 27.09 1.4

7-888-512 29.16 1.5

7-888-516 46.92 1.7

7-888-520 54.212

7-888-525 66.45

ChuckDia

Wrench*

PartNumber

RetailPrice

SquareSize

4" 7-889-005 32.520.35

5" 7-889-005 32.52

6" 7-889-008 34.590.43

8" 7-889-008 34.59

10" 7-889-012 43.500.55

12" 7-889-012 43.50

16" 7-889-016 61.50 0.67

20" 7-889-025 94.140.75

25" 7-889-025 94.14

Pinion

PartNumber

RetailPrice D H Wt

lbs

7-886-304 30.870.98

1.4 0.12

7-886-505 36.90 1.44 0.13

7-886-506 40.50 1.1 1.57 0.18

7-886-508 47.82 1.2 1.99 0.37

7-886-510 57.63 1.4 2.36 0.44

7-886-512 71.16 1.5 2.85 0.71

7-886-516 94.80 1.7 3.66 1.3

7-886-520 266.222

4.45 2.1

7-886-525 319.77 5.24 2.5

Spare Parts for 3, 4, and 6-Jaw Chucks with Forged Steel Body

* Wrenches are spring loaded for the operator’s safetyRemoval of the spring is not recommended and may void chuck warranty

D = Outer DiameterH = HeightL = OAL

* Pinion retaining screw



SET-TRU Spare PartsSE

T-TR

USC

RO

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HU

CK

SPA

RE

PAR

TS



ChuckDia

ScrewPart Number

RetailPrice

Screw Sizemm L Number of

Screws

4"7-897-6040* 15.90 M10 x 1

1.02 47-897-6041 9.54

M12 x 15" 7-897-6051 10.30 1.34

46" 7-897-6061 13.15

M18 x 1

1.42

8" 7-897-6081 13.44 1.70

10" 7-897-6101 13.44 2.03

12" 7-897-6121 13.73 2.62

16" 7-897-6161 13.95 1.93

820" 7-897-6201 13.15 1.77

25" 7-897-6251 16.90 4.33

Fine Adjustment Screws• Sold by piece

* For 6-jaw chucks only

ChuckDia Thread

Screw Number 1

Short Screw

Part Number Retail Price L

5" 5/16 - 18 7-897-503 9.18

.756-1/4"3/8 - 16 7-897-510 9.41

8"

10"1/2 - 13 7-897-530 10.08 1.00

12-1/2"

15-3/4" 5/8 - 11 7-897-540 9.79 1.25

20"3/4 - 10 7-897-558 7.68 1.50

25"

Screw Number 2Long Screw


7-897-504 8.99 1.00

7-897-512 10.05 1.25

7-897-531 10.08 1.50

7-897-541 9.79 1.75

7-897-561 15.97 3.00

7-897-562 14.11 3.25

Mounting Bolts for Hard and Soft Top Jaws• Sold by piece

L

Step Jaws

Soft Jaws

Hex KeyPart Number

RetailPrice

6-999-585 .81

6-999-586 .99

6-999-590 1.35



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SET-TRU Spare Parts



TaperSize

Camlock Studs

Part Number Retail Price Dia Thread

D1-3 7-899-103 21.48 9/16"M10 x 1

D1-4 7-899-104 22.77 5/8"

D1-5 7-899-105 25.02 3/4" M12 x 1

D1-6 7-899-106 28.92 7/8" M16 x 1.5

D1-8 7-899-108 33.27 1" M20 x 1.5

D1-11 7-899-111 45.84 1-3/16" M22 x 1.5

D1-15 7-899-115 103.20 1-3/8" M24 x 1.5

Set ScrewPart Number Retail Price Number of

Studs

7-899-305 12.513

67-899-310 12.51

Camlock Studs and Set Screws• Sold by piece

ChuckDia Part Number Retail Price Bolt

Size L Number ofBolts

4" and 5" 7-897-705 9.54 M8 x 1.25 2.756

3

6" 7-897-706 7.13M10 x 1.5

2.756

8" 7-897-708 16.10 3.149

10" 7-897-710 22.56 M12 x 1.75 3.543

12" 7-897-712 16.78 M16 x 2 3.937

16" 7-897-716 14.80 5/8 x 11 4.330

620" 7-897-720 11.403/4 x 10

4.724

25" 7-897-725 12.20 5.118

Chuck Mounting Bolts• Sold by piece

Type C, DIN Studs• Sold by piece

L

TaperSize

PartNumber Retail Price Stud Dia

inchStud Dia

mmThread

mmNumber of

Studs

C-4 7-921-904 12.48 .7677 19.5 M10 - 39 3

C-5 7-921-905 12.81 .7677 19.5 M10 - 43

4C-6 7-921-906 14.46 .8465 21.5 M12 - 50

C-8 7-921-908 17.40 1.063 27.0 M16 - 60

C-11 7-921-911 24.45 1.339 34.0 M20 - 75 6



Precision Scroll ChucksPR

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376 PRECISION SCROLL CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


3 and 4-Jaw Self-Centering Scroll Chucks

Forged Steel

• Extremely accurate and guaranteed to maintain exceptionalaccuracy for an extended period of time

• Chucks have a modern and compact design• Use whenever high precision machining is needed

Chuck Body

• Drop forged of high grade Steel then put through precisemachining operations

• All bearing surfaces are carefully hardened and precisely ground

Scroll Plate• Drop forged of fine quality Alloy Steel and carefully case hardened• Thread flanks are ground on both sides• Each scroll is balanced

Jaws• Made of fine Alloy Steel

Teeth and Guides• Hardened and fully ground on both sides

Pinions• Hardened and ground fine Alloy Steel

Bushings• Made of fine Alloy Steel• Hardened ground and the pressed into the pinion seats

Precision grinding of scroll plate and jaw teethallows you to:• Eliminate the possibility of deformation as a result ofheat treatment

• Reach uniform radial gripping force on all teeth of jaws• Increase guarantee period for high centering accuracy• Increase the gripping force

1. Chuck Body2. Back Cover3. Scroll Plate 7-887-5...4. Pinion 7-886-5...5. Pinion Half Ring 7-888-7...6. Pinion Sleeve 7-888-5..7. Hard Master Jaws 7-885-...8. Hard Top Jaws 7-883-...9. Grease Nipple10. Back Cover Mounting Bolts11. Chuck Mounting Bolts 7-897-...12. Back Cover Locating Pin13. Mounting Bolts14. ChuckWrench 7-889-0...15 and 16. Jaw mounting bolts 7-897-5..

Hardenedand GroundSurfaces

Outstanding Accuracy and Quality

American StandardTongue and Groove Jaws

BISON-BIAL recommended chuck grease:Part Number 7-799-025

Backplates: pages 381-384Jaws: pages 386-389Spare Parts: page 390

• Each scroll chuck is assembled and statically balancedto high tolerance levels

• Interstage and final inspections ensure high quality



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Precision Scroll Chucks

Quality Products • Partnership • Industry Experts PRECISION SCROLL CHUCKS

ChuckDia


DiaRPMmax

Wtlbs

5" 7-820-0500 647.28 1.3976 4800 11

6-1/4" 7-820-0600 743.82 1.6535 4500 22

8" 7-820-0800 893.58 2.1654 4000 39

10" 7-820-1000 1,201.77 2.9921 3500 55

12-1/2" 7-820-1200 1,699.11 4.0551 2800 110

15-3/4" 7-820-1600 2,934.27 5.3543 2000 187

20" 7-820-2000 7,961.97 7.480 1200 320

25" 7-820-2500 11,039.85 9.921 1000 551

Front View of 20" and 25" ChucksSee page 378 for T-slot Dimensions

3 and 4-Jaw Self-Centering Scroll ChucksForged Steel Body Plain Back Chucks, Backplates Required 3 Pinion Design

Front View

Back View

3-Jaw Scroll Chucks with Two-Piece Hard Reversible JawsEach chuck is provided with:

• 1 Set of hard master jaws• 1 Set of hard top reversible jaws• 1 Chuck wrench• 1 Set of mounting bolts

• 2 Hex keys• Eye bolts for chuck sizes15-3/4" diameter and larger

Type 3505

3-Jaw Scroll Chucks with Two Sets of Hard Solid JawsEach chuck is provided with:

• 1 Set of hard solid ID jaws• 1 Set of hard solid OD jaws• 1 Chuck wrench

• 1 Set of mounting bolts• 1 Hex key

ChuckDia


DiaRPMmax

Wtlbs

4" 7-829-0400 431.04 .7874 5200 6.17

5" 7-829-0500 479.13 1.3976 4800 11

6-1/4" 7-829-0600 529.87 1.6535 4500 22

8" 7-829-0800 639.21 2.1654 4000 39

10" 7-829-1000 872.49 2.9921 3500 55

12-1/2" 7-829-1200 1,293.90 4.0551 2800 110

Type 3504

Prices are subject to change without noticeBISON-BIAL® Workholding products are exclusively distributed by Toolmex Corporation




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• 1 Set of hard master jaws• 1 Set of hard top reversible jaws• 1 Chuck wrench• 1 Set of mounting bolts• 2 Hex keys• Eye bolts for chuck sizes 15-3/4"diameter and larger

ChuckDia


DiaRPMmax

Wtlbs

6-1/4" 7-841-0600 813.60 1.6535 4500 22

8" 7-841-0800 971.61 2.1654 4000 39

10" 7-841-1000 1,363.98 2.9921 3500 55

15-3/4" 7-841-1600 3,074.25 5.3543 2000 187

25" 7-841-2500 9,124.02 9.921 1000 551

Type 3705

L

3 and 4-Jaw Self-Centering Scroll ChucksPrincipal Dimensions – Back Mounting

ChuckDiaD

F E d C H h h1

4" 3.2677 2.7559 0.7874 .1181 1.969 - 0.669

5" 4.2520 3.7402 1.3976

.1575

2.422 1.575 0.787

6-1/4" 5.5118 4.9213 1.6535 2.756 1.693 1.26

8" 6.9291 6.2992 2.1654 3.150 1.772 1.142

10" 8.8189 7.8740 2.9921

.1969

3.543 2.087 1.339

12-1/2" 11.2598 10.2362 4.0551 3.937 2.244 1.693

15-3/4" 14.2519 12.9921 5.3543 4.331 2.639 2.165

20" 18.0314 16.5354 7.4803 4.685 3.150 2.362

25" 23.0709 21.4567 9.9212 .2756 5.079 3.425 2.756

Backplate Mounting Bolts

PartNumber

RetailPrice

ThreadM L Numbr

of Bolts

7-897-105 8.99 M8 x 1.25

0.98

3

7-897-108 9.18 M10 x 1.5

6

7-897-110 10.08 M12 x 1.751.18

7-897-112 10.98

M16 x 27-897-125 10.98 1.57

See page 355 for clamping ranges

T-slot Dimensions

3-Jaw Chuck T-slot Dimensions for 20" and 25" Diameter Chucks Only

ChuckDia A B C E T-slot

Length20" .9055 .5512 .2362 .8268 4.51

25" 1.1811 .7087 .4724 1.0236 5.08



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Precision Scroll Chucks



Type A2 Type A1

Type A

ChuckDia


SizeHoleDia d

RPMmax

Wtlbs

B(A2)

B1(A1) G C/C1* H h

6-1/4" 7-821-0615 870.78 A1-5 1.6535 4500 22 – 2.4374 3.2505 .563 2.6772 1.693

8"7-821-0815 983.31 A1-5 1.6535

4000 42– 2.4374 3.2505 .563

3.0709 1.7727-821-0816 1,024.71 A1-6 2.1653 – 3.2500 4.1880 .625

10"7-821-1016 1,632.96 A1-6 2.1653

3500 71– 3.2500 4.1880 .625

3.5039 2.0877-821-1018 1,470.24 A1-8 2.9921 – 4.3750 5.5007 .688

12-1/2"7-821-1226 2,085.84 A2-6 4.0551

2800 1215.2520 – 4.1880 .630

3.7874 2.2447-821-1228 2,486.52 A1-8 3.1496 – 4.3750 5.5007 .688

15-3/4"7-821-1628 3,602.49 A2-8 5.3543

2000 2036.7480 – 5.5007 .709

4.2520 2.6397-821-1629 3,902.85 A1-11 5.1181 – 6.5000 7.7507 .750

20"7-821-2028 8,869.44 A2-8 5.3543

1200 3536.7480 – 5.5007 .709

4.6850 3.0917-821-2029 8,807.61 A2-11 7.4803 9.2520 – 7.7507 .787

25"7-821-2529 11,015.88 A2-11 7.4803

1000 6289.2520 – 7.7507 .750

5.0787 3.4257-821-2530 11,015.88 A2-15 9.9213 13.000 – 11.251 .813

ChuckDia

Mounting Bolts

Part Number Retail Price Thread L Qty

6-1/4" 7-897-520 5.60 7/16-14 2-3/8

38"

7-897-521 5.60 7/16-142-3/4

7-897-532 5.60 1/2-13

10"7-897-533 5.60 1/2-13 3-1/8

6

7-897-542 10.66 5/8-11 2-3/4

12-1/2"7-897-535 11.14 1/2-13 4

7-897-543 10.82 5/8-11 3-1/8

15-3/4"7-897-550 4.62 5/8-11

4-1/27-897-563 16.67 3/4-10

25"7-897-566 16.19 3/4-10

5-1/27-897-571 16.19 7/8-9

*C=C1, depth of counterbore

L

3-Jaw, Type A1/A2, Direct Mount Self-Centering Scroll Chuckswith Two Piece Hard Reversible Jaws

• Forged Steel body• Type A1 spindle has a 2 bolt hole pattern,inside (size B1), and outside the taper (size B)Either an A1 or A2 chuck will fit

• Type A2 spindle has 1 bolt pattern, outside the taper(size B) Only an A2 chuck will fit

Type 3515




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3-Jaw, Type D, Direct Mount Self-Centering Scroll Chuckswith Two Piece Hard Reversible Jaws

• Forged Steel body• No machining required

ChuckDiaD

TaperSize

PartNumber Retail Price

HoleDiad

RPMmax

Wtlbs B G C H h

6-1/4"

D1-3 7-823-0633 958.20

1.6535 4500 20

2.7795 2.1250.5118

2.6772 1.693D1-4 7-823-0634 957.90 3.2520 2.5005

D1-5 7-823-0635 963.15 4.1260 3.7505 .5629

8"D1-5 7-823-0835 1,171.89

2.1653 4000 424.1260 3.2505 .5629

3.0719 1.772D1-6 7-823-0836 1,161.96 5.2520 4.1880 .6299

10"D1-6 7-823-1036 1,567.32

2.9921 3500 715.2520 4.1880 .6299

3.5039 2.087D1-8 7-823-1038 1,567.32 6.7480 5.5007 .7087

12-1/2"

D1-6 7-823-1236 2,125.62

4.0551 2800 112

5.2520 4.1880 .62993.7874

2.244D1-8 7-823-1238 2,126.79 6.7480 5.5007 .7087

D1-11 7-823-1239 2,295.93 9.2520 7.7507 .7874 4.3976

15-3/4"D1-8 7-823-1638 3,640.92

5.3543 2000 2236.7480 5.5007 .7087

4.2570 2.639D1-11 7-823-1639 3,642.66 9.2520 7.7507 .7874

20"D1-8 7-823-2038 8,950.68 5.3543

1200 3316.7480 5.5007 .7087

4.6850 3.150D1-11 7-823-2039 8,385.00 7.5984 9.2520 7.7507 .7874

25"D1-8 7-823-2538 11,576.58 5.3543

1000 6046.7480 5.5007 .7087

5.0787 3.425D1-11 7-823-2539 11,583.00 7.4803 9.2520 7.7507 .7874

ChuckDiaD

Camlock Studs

Taper Size Part Number Retail Price OD Thread Qty

6-1/4"

D1-3 7-899-103 21.48 9/16 M10x13

D1-4 7-899-104 22.77 5/8 M10x1

D1-5 7-899-105 25.02 3/4 M12x1

6

8"D1-5 7-899-105 25.02 3/4 M12x1

D1-6 7-899-106 28.92 7/8 M16x1.5

10"D1-6 7-899-106 28.92 7/8 M16x1.5

D1-8 7-899-108 33.27 1 M21.5

12-1/2"

D1-6 7-899-106 28.92 7/8 M16x1.5

D1-8 7-899-108 33.27 1 M20x1.5

D1-11 7-899-111 45.84 1-3/16 M22x1.5

15-3/4"D1-8 7-899-108 33.27 1 M20x1.5

D1-11 7-899-111 45.84 1-3/16 M22x1.5

20"D1-8 7-899-108 33.27 1 M20x1.5

D1-11 7-899-111 45.84 1-3/16 M22x1.5

25"D1-8 7-899-108 33.27 1 M20x1.5

D1-11 7-899-111 45.84 1-3/16 M22x1.5

CamlockSet Screw

Part NumberRetail Price

7-899-305 12.51

7-899-310 12.51

Type D

Type 3545



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Precision Backplates



Rough-Finished Threaded Backplates for Threaded Spindles

ChuckDia


M A B C D h E Wtlbs

4"7-871-041 101.10 1-10

1.5352.165 1.01500

4.095 .709 .5000 87-871-042 101.10 1-1/2-8 2.677 1.51421

5"7-871-051 103.95 1-10

1.5352.165 1.01500

5.079 .709 .5000 107-871-052 103.95 1-1/2-8 2.677 1.51421

6-1/4"7-871-062 115.11 1-1/2-8 1.535

3.1891.51421

6.535 .787.5000

127-871-063 115.11 2-1/4-8 1.791 2.26000 .6260

8"7-871-082 132.81 1-1/2-8 1.535

3.5831.51421

8.110 .866.5000 12

7-871-083 132.81 2-1/4-8 1.791 2.26000 .6260 13

10"7-871-103 199.50 2-1/4-8 1.791

4.1732.26000

10.079 .984.6260 22

7-871-104 199.50 2-3/8-6 2.047 2.38500 .7480 25

12-1/2" 7-871-124 264.93 2-3/8-6 2.047 4.331 2.38500 12.638 1.102 .7480 33

NOTE: Rough Finished Backplates, see page 385 for mounting instructions

Type 8206

ChuckDia


D A C B B1 E Wtlbs

5"7-922-051 119.74 M39 x 4

4.923.00 2.00 .75

.626011

7-922-053 117.31 2-3/16 - 10 3.11 1.61 .689

6-1/4" 7-922-063 129.15 2-3/16 - 10 6.3 3.11 1.61 .768 13

Fully-Machined Threaded Backplates for Threaded Spindles

NOTE: Part number series 7-922- backplates require some machining on the counterboreprojection, see page 385 for more information

Type 8204



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Semi-Machined and Fully Machined Type D1 Backplates• The number of camlock studs needed varies depending on the spindle size; please refer to the table below• Plain back chucks require backplates which may require machining to fit• Designed for direct mounting on camlock spindle nose

** See mounting instructions on page 385*** The projection on the backplate must be sized to fit each chuck

Fully Machined D1 Backplates

Type 8242Type 8240

ChuckDia

TaperSize

Fully Machined*** Semi-Machined**StudDia

Numberof

Studs

HoleDiaC

D GPartNumber

RetailPrice

DiaA B B1 Wt

lbsPart

NumberRetailPrice

DiaA

FlangeThickness B

Wtlbs

4" D1-4 7-878-044 136.41 3.97 1.12 .87 3.65 – – – – – 5/8

3

2.40 3.25 2.50

5"D1-3 7-878-053 175.26

4.94 1.02.57

5.37-878-0530 164.34

5.00 1.02 8.09/16 2.02 2.78 2.13

D1-4 7-878-054 175.26 .87 7-878-0540 164.34 5/8 2.40 3.25 2.50

6-1/4"

D1-3 7-878-063 202.92

6.32

1.06 .71

9.5

7-878-0630 190.236.38

1.029.3

9/16 2.02 2.78 2.13D1-4 7-878-064 207.36 1.06 .71 7-878-0640 222.60 1.14 5/8 2.40 3.25 2.50D1-5 7-878-065 207.36 1.18 1.0 7-878-0650 222.60 1.14 3/4 3.13 4.13 3.25D1-6 7-878-066 207.36 1.44 1.32 – – – – – 7/8 4.06 5.25 4.19

8"

D1-3 7-878-083 235.02

7.89

1.06 .71

15.4

– –8.00

1.73

27

9/16 2.02 2.78 2.13D1-4 7-878-084 236.46 1.06 .71 7-878-0840 290.61 1.73 5/8 2.40 3.25 2.50D1-5 7-878-085 236.46 1.18 .71 – – – – 3/4

6

3.13 4.13 3.25D1-6 7-878-086 239.64 1.44 1.26 7-878-0860 290.70 8.00 1.38 7/8 4.06 5.25 4.19

10"D1-5 7-878-105 296.97

9.861.18 .87 24.3 – – – – – 3/4 3.13 4.13 3.25

D1-6 7-878-106 296.97 1.44 .87 24.3 7-878-1060 341.769.96 1.93 35

7/8 4.06 5.25 4.19D1-8 7-878-108 306.54 1.54 1.36 39.7 7-878-1080 347.13 1 5.35 6.75 5.50

12-1/2"D1-6 7-878-126 392.46

12.421.56 .94

39.77-878-1260 438.66

12.522.76

497/8 4.06 5.25 4.19

D1-8 7-878-128 407.76 1.65 .94 7-878-1280 470.19 2.17 1 5.35 6.75 5.50D1-11 7-878-129 423.00 1.85 1.36 7-878-1290 491.28 2.17 1-3/16 7.59 9.25 7.75

15-3/4"D1-6 7-878-166 546.03

15.771.44

1.10 79– – – – – 7/8 4.06 5.25 4.19

D1-8 7-878-168 638.79 1.54 7-878-1680 760.3515.94

2.7693

1 5.35 6.75 5.50D1-11 7-878-169 718.47 1.85 7-878-1690 829.56 1.96 1-3/16 7.59 9.25 7.75

20"D1-8 7-878-208 911.28

19.701.54

1.14 1327-878-2080 1,080.42

19.881.81

1591 5.35 6.75 5.50

D1-11 7-878-209 1,043.19 1.85 7-878-2090 1,173.21 2.83 1-3/16 7.59 9.25 7.75

25”D1-11 7-878-259 1,411.98

24.821.85

1.14 2327-878-2590 1,658.16 25.00 2.83 232 1-3/16 7.59 9.25 7.75

D1-15 7-878-265* 1,355.76 1.97 – – – – – 1-3/8 11.00 13.0 11.25

Semi-Machined D1 Backplates

TaperSize

Camlock StudsPart Number Retail Price Dia Thread

D1-3 7-899-103 21.48 9/16"M10 x 1

D1-4 7-899-104 22.77 5/8"D1-5 7-899-105 25.02 3/4" M16 x 1D1-6 7-899-106 28.92 7/8" M16 x 1.5D1-8 7-899-108 33.27 1" M20 x 1.5D1-11 7-899-111 45.84 1-3/16" M22 x 1.5D1-15 7-899-115 103.20 1-3/8" M24 x 1.5

Set Screw Numberof StudsPart Number Retail Price

7-899-305 12.51 3

7-899-310 12.51 6

Camlock Studs and Set Screws

• Sold by piece




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Semi-Machined and Fully-Machined Type A1/A2 Backplates• For plain back chucks• Designed for direct mounting on A1 and A2 spindle nose• May be used for both scroll and independent chucks

ChuckDia

TaperSize

Fully MachinedPart Number *** Retail Price Wt

lbsSemi MachinedPart Number ** Retail Price Wt

lbs A B ThruHole C D E

6-1/4" A-5 – – – 7-873-065 156.75 6.5 6.40 1 3.13 4.125 3.25

8"A-5 7-873-0850* 197.58 18 7-873-085 184.56 19

7.991.50

2.174.125 3.25

A-6 – – – 7-873-086 184.80 15.5 1.30 5.25 4.19

10"A-6 – – – 7-873-106 239.82 38

9.961.30

3.175.25 4.19

A-8 – – – 7-873-108 255.54 33 1.70 6.75 5.50

12-1/2"A-6 – – – 7-873-126 318.57 45

12.521.30

4.065.25 4.19

A-8 – – – 7-873-128 337.32 62 1.70 6.75 5.50

15-3/4"A-8 7-873-168H 739.65 – 7-873-168 544.38 85

15.941.70

5.366.75 5.50

A-11 7-873-169H 739.65 51 7-873-169 549.63 141 2.95 9.25 7.75

20"A-11 – – – 7-873-209* 819.24 133

19.88 1.777.59

9.25 7.75A2-15 7-873-2095 1,444.71 71 – – – –

25"A-11 – – – 7-873-259* 1,218.09 158

25.001.77 7.59 9.25 7.75

A-15 7-873-2600 1,375.50 154 7-873-2595 1,340.64 2182.205

11.10 13.00 11.25A-20 – – – 7-873-2598* 1,445.61 156 16.00 18.25 16.25

32" A2-15 7-873-3215 1,325.82 – – 253 25.00 2.205 7.59 13.00 11.25

36" 40" 49"A2-15 – – – 7-873-3615* 1,780.83 242

21.852.78

7.4813.00 11.25

A2-20 – – – 7-873-3620* 1,825.74 249 3.15 18.25 16.25

40"A-15 7-873-4015 2,062.00 106 – – – 20.53 1.77 11.1 13 14.25A-20 7-873-4020 2,325.00 60 – – – 20.57 1.97 16 18.25 16.25A-28 7-873-4028 2,586.00 22.1 – – – 28.54 2.87 16 25.5 23

* A2 only

** Semi Machined backplates should be the first alternative for independent chucks

*** Fully Machined backplates supplied with spindle mounting bolts

Type 8212Type 8210

Semi-Machined – Type 8212Fully Machined – Type 8210

• Provided with spindle mounting bolts• See mounting instructions on page 385

NOTES: Backplates require some machining on the counterboreprojection, see page 385 for more information. The projectionon the backplate must be sized to fit each chuck



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Type 8250

ChuckDia


SizeThread

Dia A B C B1 Wtlbs

5" 7-879-051 149.46 L00 3-3/4"-6 4.92 2.13 2.2 0.71 10

6-1/4"7-879-061 162.96 L00 3-3/4"-6

6.322.13 2.2

0.71 137-879-062 162.96 L0 4-1/2"-6 2.52 2.6

8"

7-879-081 181.53 L00 3-3/4"-6

7.91

2.13 2.2

0.71 227-879-082 181.53 L0 4-1/2"-6 2.52 2.6

7-879-083 198.27 L1 6"-6 2.99 3.35

10"

7-879-101 229.65 L00 3-3/4"-6

9.88

2.13 2.20

0.83 337-879-102 229.65 L0 4-1/2"-6 2.52 2.60

7-879-103 233.55 L1 6"-6 2.99 3.35

7-879-104 261.72 L2 7-3/4"-5 3.50 4.29

12-1/2"

7-879-122 342.60 L0 4-1/2"-6

12.44

2.52 2.60

1.10 577-879-123 342.60 L1 6"-6 2.99 3.35

7-879-124 426.60 L2 7-3/4"-5 3.50 4.29

15-3/4"

7-879-162 522.21 L0 4-1/2"-6

15.83

2.52 2.60

1.10 957-879-163 533.07 L1 6"-6 2.99 3.35

7-879-164 544.68 L2 7-3/4"-5 3.50 4.29

7-879-165 578.67 L3 10-3/8"-4 4.02 5.43

20"7-879-204 1,050.18 L2 7-3/4"-5

19.763.50 4.29

1.14 1597-879-205 1,077.75 L3 10-3/8"-4 4.02 5.43

25"7-879-254 1,530.63 L2 7-3/4"-5

24.823.78 4.29

1.38 3977-879-255 1,569.12 L3 10-3/8"-4 4.02 5.43

Fully-Machined Type L Backplates

• For plain back, self-centering chucks• For direct mounting on type L spindle nose• See mounting instructions on page 385



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WARNING: READ CARFULLY BEFORE MOUNTING BACKPLATES ONTO SPINDLES

Installation Instructions for Mounting Backplates onto SpindlesAll BISON-BIAL semi-machined and fully machined backplates will have the mounting dimensions for theirrespective spindles fully machined. The fully machined backplates are designed for scroll plain back chucks.They can be used on other styles/models, but the existing bolt hole patterns haveto be reviewed for mounting interference.

1. With an indicator check the spindle to see if there is any radial or axial runout.Refer to the chuck manual for spindle nose accuracy.

2. Wipe the protective factory grease off the backplate, then mount it to the respective spindlemaking sure that all fastening components are torqued appropriately.

3. When initially installing the bolts, leave finish tightening to a second pass, and make sure toalternate to the opposite bolt to evenly distribute pressure across the spindle’s taper. Using thedial indicator, recheck the radial and axial backplate runout. If there are major differences,loosen the backplate and refit it.

4. Once the backplate is in place, a technique used to further ensure a close tolerance to thechuck would be to blue the front face of the backplate and take a skim cut. In most casesthis is not required.

5. Next, measure the OD and depth of the counterbore on the backside of the chuck; these willbecome your working dimensions for final sizing. Depending on the size of the chuck, the ODshould be .001" to .005" less than the OD dimension and the length can be approximately .015"to .030" shorter. This minus tolerance will eliminate the possibility of the projection pressingagainst the back of the chuck, which can impact the scroll and create unnecessary friction withthe jaw teeth. This could make it difficult for the wrench to turn the pinions and in turn the jaws.Machine the backplate until a snug fit has been achieved; this may require removing the backplate.

Note: The purpose of this backplate projection to the chuck counterbore is to relievethe stress on the mounting bolts, and is a critical part of maintaining chuck concentricity.

6. The semi-machined backplates recommended for independent chucks do not have mountingholes, and will have to be machined to the chucks bolt hole pattern. Dimensions are availablein the Toolmex full-line catalog, or online at www.toolmex.com, or by calling a customer servicerepresentative at +1-800-992-4766 or +1-508-653-8897.

7. Bolt hole patterns may require removal of the backplate for machining. Once machined, followthe procedures from steps 2 and 3 before mounting.

8. Re-indicate the chuck for basic run out on the OD and Face.

9. Take a round piece of ground stock and enclose the jaws. Then, indicate the part for runout atthe jaws, ½ way across its length, and at the end. This will give you an idea of the parametersthat will have to be accounted for part production.



Precision Scroll Chuck JawsPR

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Hard Master Jaws for 3 and 4-Jaw Steel Scroll Chucks• American Standard Tongue and Groove Jaws• Sold in sets

ChuckDia

3-JawPart Number

4-JawPart Number

K H G F J S L D E B OALA

ThreadM

3-Jaw 4-Jawinches Wt of Set – lbs

5" 7-885-305 – 5/8 57/64.4996 5/16

.1575

.126

.4724.3150 .3150 .7874

2.1259 5/16-18 0.93 –6-1/4" 7-885-306 7-885-406 3/4 1-1/8

.55112.5590

3/8-161.20 1.60

8" 7-885-308 7-885-408 7/8 1-3/8 .3543 .3937 .9843 3.1740 2.10 2.8010" 7-885-310 7-885-410 1-1/16 1-9/16

.7496 1/2

.6299.4331

.47241.1024 3.6220

1/2-133.20 4.27

12-1/2" 7-885-312 7-885-412 1-1/4 1-7/8 .5000 1.2598 4.3307 5.10 6.8015-3/4" 7-885-316 7-885-416

1-1/2 2-1/4 .2835

.8661 .5906

.5512

1.4173 5.1181 5/8-11 7.30 –20" 7-885-320 7-885-420

1.2598.6299

1.5748 6.53513/4-10

14.4 –25" 7-885-325 7-885-425

1.9685 8.858327.1 –

32" 7-885-332 – – –40" 7-885-340 – 1.606 2.7559 12.913 M22 51.2 –

ChuckDia



5" 7-885-305 144.33 – –6-1/4" 7-885-306 154.47 7-885-406 222.728" 7-885-308 169.17 7-885-408 243.9310" 7-885-310 217.80 7-885-410 312.27

12-1/2" 7-885-312 299.22 7-885-412 433.7415-3/4" 7-885-316 397.56 7-885-416 587.7620" 7-885-320 726.69 7-885-420 995.0425" 7-885-325 859.29 7-885-425 1,318.3532" 7-885-332 1,080.00 – –40" 7-885-340 4,660.00 – –

5" to 10" Diameters

20" Diameter 25" to 32" Diameters12" and 16" Diameters

All solid jaws and masterjaws are manufactured to BISON-BIAL’s

rigid specifications



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ChuckDia M H G J K D E F N C B OAL

A O P3-Jaw 4-Jaw

Wt of Set - lbs5" 5/8 57/64

.4996.35 .59

.3129

.157

.1260

.315 1.516 .866 2.205 .57 1.38 0.93 –6-1/4" 3/4 1-1/8

.43 .71.335 1.634 .984 2.638 .71 1.63 1.20 1.60

8" 7/8 1-3/8 .374 1.713 1.063 3.174 .85 2.01 2.10 2.8010" 1-1/16 1-9/16

.7496

.55 .78

.5004

.472 2.023 1.280 3.740 .96 2.32 3.20 4.2712-1/2" 1-1/4 1-7/8 .512 2.165 1.457 4.331 1.04 2.68 5.10 6.8015-3/4"

1-1/22-1/4

.71 1.0

.2480

.532 2.539 1.6545.000

1.06 3.01 7.30 –20"

.87 1.3.689 2.933 1.654 1.97 3.46 14.40 –

25" & 32 .827 3.228 2.047 2.01 3.50 27.10 –40" 3-3/4 .9449 1.3779 1.102 3.819 2.952 6.890 1.89 4.88 36.37 –

ChuckDia

3-JawPart Number Retail Price

3-JawEnhanced Serration



5" 7-883-305 160.02 – – – –6-1/4" 7-883-306 196.29 – – 7-883-406 229.058" 7-883-308 212.94 – – 7-883-408 301.3810" 7-883-310 249.51 7-883-3100 333.60 7-883-410 342.18

12-1/2" 7-883-312 307.62 7-883-3120 413.70 7-883-412 421.2015-3/4" 7-883-316 417.69 7-883-3160 558.34 7-883-416 571.9220" 7-883-320 744.09 7-883-3200 1,108.10 7-883-420 1,031.61

25" & 32" 7-883-325 853.68 7-883-3250 1,174.21 7-883-425 1,152.2740" – – 7-883-3400 3,330.00 – –

Hard Top Jaws for 3 and 4-Jaw Steel Scroll Chucks• American Standard Tongue and Groove Jaws• Sold in sets

Jaw Mounting BoltsSee page 374



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ChuckDia

3-JawPart Number

RetailPrice

4-JawPart Number

RetailPrice

C L B F E N P O Hard Solid JawsWt of Set - lbs

inches 3-Jaw 4-Jaw

4" 7-881-304 99.54 – – 1.2598 1.6535 .5906 .2362 .2362 .2756 1.063 .433 .58 –

5" 7-881-305 118.80 7-881-405 174.15 1.5748 2.0079 .7874 .3150.3150

.3150 1.319 .512 1.2 1.6

6-1/4" 7-881-306 136.53 7-881-406 199.65 2.0866 2.7559 .7874 .3150 .3937 1.772 .748 2.4 3.2

8" 7-881-308 145.50 7-881-408 206.70 2.1260 3.3465 .9843 .3543 .3937 .4724 2.244 .906 3.2 4.3

10" 7-881-310 180.54 7-881-410 253.83 2.4803 4.1339 1.1024 .4331.4724

.5512 2.736 1.102 5.2 7.0

12-1/2" 7-881-312 296.19 7-881-412 430.56 2.8740 4.9213 1.2598 .5000 .7087 3.268 1.358 8.7 12

15-3/4" 7-881-316 354.69 7-881-416 489.51 3.6220 5.7087 1.4173 .5906

.5512

.8661 3.898 1.417 16 20.6

20" 7-881-320 806.58 7-881-420 1,057.17 3.9370 7.0866 1.5748.6299

1.0236 4.705 1.969 22 30.3

25" 7-881-325 1,011.57 7-881-425 1,238.46 4.3307 8.8583 1.9685 1.1024 5.866 2.598 38 54.5

ID Hard Solid Jaws for 3 and 4-Jaw Steel Scroll Chucks• Sold in sets

ChuckDia

3-JawPart Number

RetailPrice

4-JawPart Number

RetailPrice

C L B F E N P O Hard Solid JawsWt of Set - lbs

inches 3-Jaw 4-Jaw

4" 7-880-304 109.86 – – 1.2598 1.6535 .5906 .2362 .2362 .2756 1.063 .433 .58 –

5" 7-880-305 118.80 7-880-405 174.15 1.5748 2.0079 .7874 .3150 .3150 .3150 1.319 .512 1.2 1.6

6-1/4" 7-880-306 136.53 7-880-406 119.65 2.0866 2.7559 .7874 .3937 1.772 .748 2.4 3.2 2.4 3.2

8" 7-880-308 145.50 7-880-408 206.70 2.1260 3.3465 .9843 .3543 .3937 .4724 2.244 .906 3.2 4.3

10" 7-880-310 180.24 7-880-410 253.83 2.4803 4.1339 1.1024 .4331 .4724 .5512 2.736 1.102 3.2 7.0

12-1/2" 7-880-312 296.19 7-880-412 430.56 2.8740 4.9213 1.2598 .5000 .7087 3.268 1.358 8.7 5.2 12

15-3/4" 7-880-316 354.69 7-880-416 489.51 3.6220 5.7087 1.4173 .5906

.5512

.8661 3.898 1.417 12 20.6

20" 7-880-320 467.13 7-880-420 1,057.17 3.9370 7.0866 1.57486299

1.0236 4.705 1.969 16 30.3

25" 7-880-325 1,011.57 7-880-425 1,248.36 4.3307 8.8583 1.9685 1.1024 5.866 2.598 22 54.5

OD Hard Solid Jaws for 3 and 4-Jaw Steel Scroll Chucks• Sold in sets



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Precision Scroll Chucks Jaws



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Part Number Retail Price C L B F E NSoft Solid JawsWt of Set - lbs

3-Jaw 4-Jaw

4" 7-882-304 75.09 – – 1.2598 1.6535 .5906 .2362 .2362 .2756 .86 –

5" 7-882-305 79.11 7-882-405 117.30 1.5748 2.0079.7874 .3150 .3150

.3150 1.7 1.7

6-1/4" 7-882-306 91.47 7-882-406 134.31 2.0866 2.7559 .3937 3.3 4.4

8" 7-882-308 105.18 7-882-408 151.74 2.1260 3.3465 .9843 .3543 .3937 .4724 5.3 7.1

10" 7-882-310 132.99 7-882-410 195.12 2.4803 4.1339 1.1024 .4331.4724

.5512 9.0 12

12-1/2" 7-882-312 212.07 7-882-412 329.70 2.8740 4.9213 1.2598 .5000 .7087 13 17

15-3/4" 7-882-316 230.55 7-882-416 416.67 3.6220 5.7087 1.4173 .5906

.5512

.8661 16 20.6

20" 7-882-320 500.43 7-882-420 742.68 3.9370 7.0866 1.5748.6299

1.0236 33 30.3

25" 7-882-325 609.48 7-882-425 959.76 4.3307 8.8583 1.9685 1.1024 57 54.5

Soft Solid Jaws for 3 and4-Jaw Steel Scroll Chucks• Sold in sets

ChuckDia Part Number Retail Price A B C D E F G H I J

BoltSizeM

Wtper Pc

lbs

5" 7-884-305 16.00 2.520 0.866 1.520

.3129

0.5910 1-1/4

.500

1.000

.1260.283

5/16-18 .66

6-1/4" 7-884-306 18.90 3.071 1.000 1.634 0.8386 1-1/2 1.3393/8-16

1.01

8" 7-884-308 21.40 3.543 1.063 1.713 0.9488 1-3/4 1.575 1.43

10" 7-884-310 31.10 4.173 1.280 2.028

.5000

1.0827 2-3/16

.750

1.7721/2-13

2.54

12-1/2" 7-884-312 42.10 4.724 1.457 2.165 1.2087 2-1/2 2.087

.2480

3.53

15-3/4" 7-884-316 54.40 5.512 1.654 2.539 1.3443

32.480 .406

5/8-11 4.85

20" 7-884-320 115.78 5.512 1.654 2.9331.3543 3/4-10

5.29

25" & 32" 7-884-325 165.63 6.299 2.047 3.288 9.26

40" 7-884-340 495.00 7.52 2.953 3.819 2.26 4.134 .59 M22 22.04

Soft Top Jaws for 3 and 4-Jaw Steel Scroll Chucks• American Standard Tongue and Groove Jaws• Sold by piece

Enhanced Serration Jaws for Universal and Precision Scroll Chucks• Jaw gripping surfaces serration 1/8"• Sold in sets• Jaws are recommended for heavymachining applications

Chuck Dia Part Number Retail Price

10" 7-883-3100 333.60

12-1/2" 7-883-3120 413.70

15-3/4" 7-883-3160 558.34

20" 7-883-3200 1,108.10

25"7-883-3250 1,174.21

32"

40" 7-883-3400 3,330.00



Precision Spare PartsPR

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Pinion

Part Number Retail Price D H Wt lbs

7-886-304 30.87 0.98 1.4 0.12

7-886-505 36.90 0.98 1.44 0.13

7-886-506 40.50 1.1 1.57 0.18

7-886-508 47.82 1.2 1.99 0.37

7-886-510 57.63 1.4 2.36 0.44

7-886-512 71.16 1.5 2.85 0.71

7-886-516 94.80 1.7 3.66 1.3

7-886-520 266.22

2

4.45 2.1

7-886-525 319.77 5.24 2.5

7-886-332 471.26 6.71 3.0

7-886-340 789.00 9.87 3.8

ChuckDia

Scroll

Part Number Retail Price D H Wt lbs

4" 7-887-304 106.44 2.74 0.49 0.34

5" 7-887-505 155.46 3.7 0.63 0.84

6-1/4" 7-887-506 184.50 4.88 0.83 2.03

8" 7-887-508 227.43 6.24 0.94 3.62

10" 7-887-510 307.08 7.82 1.1 4.54

12-1/2" 7-887-512 407.28 10.1 1.2 10.2

15-3/4" 7-887-516 978.21 12.9 1.3 22.7

20" 7-887-520 2,244.42 16.4 1.2 36.4

25" 7-887-525 3050.79 21.3 1.6 66.0

32" 7-887-332 2,110.46 27.36 1.77 148.0

40" 7-887-340 10,760.00 35.04 1.77 193.0

Spare Parts for 3, and 4-Jaw Chucks with Forged Steel Body

* Pinion screw

D = OD DiameterH = HeightL = OAL

ChuckDia

Pinion Sleeve

Part Number Retail Price ID

4" – – –

5" 7-888-505 12.20 0.98

6-1/4" 7-888-506 17.70 1.1

8" 7-888-508 19.20 1.2

10" 7-888-510 27.09 1.4

12-1/2" 7-888-512 29.16 1.5

15-3/4" 7-888-516 46.92 1.7

20" 7-888-520 54.212

25" 7-888-525 66.45

32" – – –

40" – – –

Half Ring

Part Number Retail Price D

7-888-904* 3.33 –

7-888-705 4.71 1.52

7-888-706 6.18 1.72

7-888-708 6.96 1.85

7-888-710 8.40 1.94

7-888-712 10.35 2.17

7-888-716 14.04 2.42

7-888-720 12.39 2.76

7-888-725 18.48 2.95

7-888-920* 7.86 –

Extended and Standard Length Wrenches*Chuck

DiaSquare

SizeExtended Length


4".3543

– – –

5" – – –

6-1/4".4331 7-889-008L 56.00

8.58"

10".5512 7-889-012L 65.31

12-1/2"

15-3/4" .6693 – – –

20"

.7480 – – –25"

32"

40"

* Wrenches are spring loadedfor the operator’s safetyRemoval of the spring is notrecommended and may voidchuck warranty

Standard Length


7-889-005 32.52 3.15

7-889-008 34.59 3.94

7-889-012 43.50 4.72

7-889-016 61.50

5.517-889-025 94.14

7-889-032 119.55



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Universal Scroll Chucks

Quality Products • Partnership • Industry Experts UNIVERSAL SCROLL CHUCKS


2, 3, and 4-Jaw Universal Self-Centering Scroll Chucks• These chucks can be used on all types of lathes, and on different kinds of milling,drilling, and CNC attachments

• Chucks come with either American Standard two-piece tongue and groove jaws,or two sets of hard solid jaws, one OD and one ID

• Plain Back and Direct Mount• Semi-Steel body• Chuck body is made of high quality Cast IronAll guideways and bearing surfaces are precisely machined

• Scroll plate is drop forged of fine Alloy Steel, and carefully case hardened• Thread flanks are ground on both sides• The jaw’s teeth and guideways are hardened and fully ground on both sides• Pinions are hardened and ground

1. Chuck Body2. Back Cover3. Scroll Plate 7-887-3...4. Pinion 7-886-3...5. Pinion Screw 7-888-9...6. Hard Master Jaws 7-885-3...7. Hard Top Jaws 7-883-3...8. Grease Nipple9. Chuck Mounting Bolts 7-897-...10. Back Cover Mounting Bolts11. ChuckWrench 7-889-0...12 and 13. Jaw Mounting Bolts 7-897-5...

1. Chuck Body2. Back Cover3. Scroll Plate 7-887-3...4. Pinion 7-886-3...5. Pinion Screw 7-888-9...6. Hard Solid ID Jaws 7-881-...7. Hard Solid OD Jaws 7-880-...8. Grease Nipple9. Chuck Mounting Bolts 7-897-...10. Back Cover Mounting Bolts11. ChuckWrench 7-889-0...

32" Diameter ChuckSee page 410

Chucks with Two-PieceReversible Jaws

Chucks with Two Sets ofHard Solid Jaws, OD and ID

Backplates: pages 399-404Jaws: pages 405-409Spare Parts: pages 407, 409



Universal Scroll ChucksU

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392 UNIVERSAL SCROLL CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com



Chucks are provided with:

• 1 Set of hard master jaws• 1 Set of hard top reversible jaws• 1 Chuck wrench

• 1 Set of mounting bolts• 2 Hex keys• Eye bolts for chuck sizes 15-3/4" and larger

2, 3, and 4-Jaw Universal Self-Centering Scroll Chucks• Semi-Steel body• 3 Pinion design• Plain back chucks• Backplates required

Front View

Back View

ChuckDia


DiaMax Hole

EnlargementRPMmax

Wtlbs

5" 7-800-0500 426.09 1.2598 1.2598 3200 11

6-1/4" 7-800-0600 466.89 1.6535 1.8110 3000 22

8" 7-800-0800 551.37 2.1653 2.5591 2500 39

10" 7-800-1000 760.62 2.9921 3.4646 2000 55

12-1/2" 7-800-1200 1,122.15 4.0551 4.3307 1500 110

15-3/4" 7-800-1600 1,885.56 5.3543 5.5906 1000 187

20" 7-800-2000 4,670.79 7.4803 8.2283 700 320

25" 7-800-2500 7,161.63 9.9213 11.9291 500 551

32" 7-800-3200 13,778.43 10.5120 12.7953 300 886

Type 3205


ChuckDia


DiaMax Hole

EnlargementRPMmax

Wtlbs

3-1/4" 7-810-0300 311.28 .6299 .6299 4000 3.3

4" 7-810-0400 328.17 .7874 .7874 3500 6.17

5" 7-810-0500 363.57 1.2598 1.2598 3200 11

6-1/4" 7-810-0600 395.52 1.6535 1.8110 3000 22

8" 7-810-0800 476.52 2.1653 2.5591 2500 39

10" 7-810-1000 648.72 2.9921 3.4646 2000 55

12-1/2" 7-810-1200 978.03 4.0551 4.3307 1500 110

15-3/4" 7-810-1600 1,783.05 5.3543 5.5906 1000 187

20" 7-810-2000 4,387.02 7.4803 8.2283 700 320

25" 7-810-2500 6,704.28 9.9213 11.9291 500 551


• 1 Set of hard solid ID jaws• 1 Set of hard solid OD jaws• 1 Chuck wrench

• 1 Set of mounting bolts• 2 Hex keys• Eye bolts for chuck sizes 15-3/4" and larger

Type 3204



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2-Jaw Scroll Chucks with Soft Top Reversible Jaws2 Pinion design


• 1 Set of hard master jaws• 1 Set of soft top reversible jaws• 1 Chuck wrench• 1 Set of mounting bolts• 2 Hex keys• Semi-Steel body• Eye bolts for chuck size 15-3/4"

ChuckDia


DiaMax Hole

EnlargementRPM*max

Wtlbs

6-1/4" 7-830-0600 514.98 1.6535 1.8110 3000 22

8" 7-830-0800 534.48 2.1654 2.5591 2500 39

10" 7-830-1000 553.92 2.9921 3.4646 2000 55

12-1/2" 7-830-1200 1,040.49 4.0551 4.3307 1500 110

15-3/4" 7-830-1600 1,654.92 5.3543 5.5906 1000 187

2, 3 and 4-Jaw Universal Self-Centering Scroll Chucks• Semi-Steel body• Plain back chucks• Backplates required

4-Jaw Scroll Chucks with Hard Solid Jaws3 Pinion design

ChuckDia


DiaMax Hole

EnlargementRPMmax

Wtlbs

5" 7-840-0500 502.17 1.2598 1.2598 3200 11

6-1/4" 7-840-0600 540.33 1.6535 1.8110 3000 22

8" 7-840-0800 662.34 2.1654 2.5591 2500 39

10" 7-840-1000 878.70 2.9921 3.4646 2000 55

12-1/2" 7-840-1200 1,334.82 4.0551 4.3307 1500 110

15-3/4" 7-840-1600 2,187.96 5.3543 5.5906 1000 187

20" 7-840-2000 5,394.99 7.480 8.2283 700 320

25" 7-840-2500 7,641.27 9.921 11.9291 500 551

ChuckDia


DiaMax Hole

EnlargementRPMmax

Wtlbs

5” 7-845-0500 426.81 1.2598 1.2598 3200 11

6-1/4” 7-845-0600 464.10 1.6535 1.8110 3000 22

8” 7-845-0800 552.00 2.1654 2.5591 2500 39

10” 7-845-1000 736.92 2.9921 3.4646 2000 55

12-1/2” 7-845-1200 1,120.17 4.0551 4.3307 1500 110

15-3/4" 7-845-1600 2,052.21 5.3543 5.5906 1000 187


• 1 Set of hard master jaws• 1 Set of hard top reversible jaws• 1 Chuck wrench• 1 Set of mounting bolts• 2 Hex keys• Semi-Steel body• Eye bolts for chuck sizes 15-3/4"and larger


• 1 Set of hard solid ID jaws• 1 Set of hard solid OD jaws• 1 Chuck wrench• 1 Set of mounting bolts• 1 Hex key• Semi-Steel body• Eye bolts for chuck sizes 15-3/4"and larger

*RPM max is rated for round workpiece ONLY

4-Jaw Scroll Chucks with Two-Piece Hard Reversible Jaws3 Pinion design

Type 3105

Type 3605

Type 3604




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F E d C H h h1

3-1/4" 2.6378 2.2047 0.6299 0.1181 1.732 – 0.512

4" 3.2677 2.7559 0.7874 0.1181 1.969 – 0.669

5" 4.252 3.7402 1.2598 0.1575 2.205 1.575 0.787

6-1/4" 5.5118 4.9213 1.6535 0.1575 2.539 1.693 1.26

8" 6.9291 6.2992 2.1654 0.1575 2.953 1.772 1.142

10" 8.8189 7.874 2.9921 0.1969 3.347 2.087 1.339

12-1/2" 11.2598 10.2362 4.0551 0.1969 3.701 2.244 1.693

15-3/4" 14.2519 12.9921 5.3543 0.1969 4.134 2.639 2.165

20" 18.0314 16.5354 7.4803 0.1969 4.724 3.15 2.362

25" 23.0709 21.4567 9.9212 0.2756 5.315 3.425 2.756

32" see page 410

ChuckDiaD



M L Number ofBolts

3-1/4" 7-897-103 8.83 M6 x 1

0.98

34"7-897-105 8.99 M8 x 1.25

5"

6-1/4"7-897-108 9.18 M10 x 1.5

6

8"

10" 7-897-110 10.08 M12 x 1.751.18

12-1/2" 7-897-112 10.98

M16 x 215-3/4"

7-897-125 10.98 1.5720"

25"

32" 7-897-132 17.25 see page 410

Principal Dimensions for 2-Jaw Chucks – Back Mounting

Principal Dimensions for 3 and 4-Jaw Chucks – Back Mounting

ChuckDiaD

F E d C HTop Jaws

h Width

6-1/4" 5.5118 4.9213 1.6535 .1575 2.756 1.697 1.575

8" 6.9291 6.2992 2.1654 .1575 3.150 1.776 1.575

10" 8.8189 7.8740 2.9921 .1969 3.543 2.071 1.850

12-1/2" 11.2598 10.2362 4.0551 .1969 3.937 2.240 2.047

15-3/4" 14.2519 12.9921 5.3543 .1969 4.331 2.598 2.047

ChuckDiaD



MNumber of

Bolts

6-1/4"7-897-108 9.18 M10 x 1.5

6

8"

10" 7-897-110 10.08 M12 x 1.75

12-1/2" 7-897-112 10.98M16 x 2

15-3/4" 7-897-125 10.98

see page 355 for clamping ranges for 3 and 4-Jaw BISON-BIAL chucks



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3-Jaw, Type A1 and A2, Direct Mount Chuckswith Two Piece Hard Reversible Jaws• Semi-Steel body• Type A1 spindle has a 2 bolt hole pattern, inside and outside the taper. Either an A1 or A2chuck will fit

• Type A2 spindle has a 1 bolt pattern outside the taper. Only an A2 chuck will fit

ChuckDia D


SizeHole

Dia dMax Hole

EnlargementRPMmax

Wtlbs

B(A2)

B1(A1) G C/C1 H h

6-1/4'' 7-801-0615 726.03 A1-5 1.6535 1.8110 3000 22 – 2.4374 3.2505 0.563 3.2087 1.693

8''7-801-0815 806.70 A1-5 1.6535

2.5591 2500 42– 2.4374 3.2505 0.563

3.5827 1.7727-801-0816 805.23 A1-6 2.1653 – 3.2500 4.188 0.625

10''

7-801-1015 1,092.60 A2-5 2.9921 2.9921

2000 71

4.1260 – 3.2505 0.563

4.0748 2.0877-801-1016 1,097.55 A1-6 2.16353.4646

– 3.2500 4.188 0.625

7-801-1018 1,106.31 A1-8 2.9921 – 4.3750 5.5007 0.688

12-1/2''7-801-1216 1,561.17 A2-6 4.0551 4.0551

1500 1215.2520 – 4.188 0.63

4.6338 2.2447-801-1218 1,568.16 A1-8 3.1496 4.3307 – 4.3750 5.5007 0.688

15-3/4''

7-801-1616 2,612.22 A2-6 4.0551 4.0551

1000 203

5.2520 – 4.188 0.63

5.0591 2.6397-801-1618 2,648.97 A2-8 5.3543 5.3543 6.7480 – 5.5007 0.709

7-801-1619 2,617.47 A1-11 5.1181 5.5906 – 6.5000 7.7507 0.75

20'' 7-801-2029 6,271.80 A2-11 7.5905 7.5905 700 353 9.2520 – 7.7507 0.787 5.748 3.091

25''7-801-2511 9,530.64 A2-11 7.49 –

500 6289.2520 – 7.7507 0.75

6.496 3.4257-801-2515 9,530.64 A2-15 7.874 11.063 13.000 – 11.251 0.813

32'' 7-801-3220 15,602.10 A2-20 12.598 12.598 300 847 18.25 – 16.252 0.8661 7.0866 3.425

ChuckDiaD

Chuck Mounting Bolts

Part Number Retail Price Thread L Number of Bolts

6-1/4'' 7-897-521 5.60 7/16-14 2-3/4

38''

7-897-522 5.60 7/16-143-1/8

7-897-533 5.60 1/2-13

10''

7-897-524 5.60 7/16-14 4-1/8

6

7-897-534 5.60 1/2-13 3-1/2

7-897-545 6.81 5/8-11 3-1/2

12-1/2''7-897-537 11.14 1/2-13 4-3/4

7-897-548 7.94 5/8-11 4-1/4

15-3/4''7-897-538 8.01 1/2-13 5

7-897-564 11.05 3/4-10 4-1/4

20'' 7-897-567 14.83 3/4-10 6

25''7-897-569 16.86 3/4-10 7

7-897-574 20.03 7/8-9 6

32'' 7-897-584 20.16 1-8 6

Type A

L

Type 3215

Type A1 MountBolt Hole Pattern

Type A2 MountBolt Hole Pattern




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Size

HoleDiad

Max HoleEnlargement

RPMmax

Wtlbs B G C H h

Camlock Studs

Dia Thread Numberof Studs

5" 7-803-0534 662.70 D1-4 1.2598 1.2598 3200 11 3.2520 2.5005 .5118 2.7559 1.575 5/8 M10 x 1

36-1/4"

7-803-0633 705.87 D1-31.6535 1.9685 3000 20

2.7795 2.1250.5118 3.2087 1.693

9/16M10 x 1

7-803-0634 705.87 D1-4 3.2520 2.5005 5/8

8"

7-803-0833 851.28 D1-3 2.0275 2.0275

2500 42

2.7795 2.1250.5118

3.5827 1.772

9/16 M10 x 1

7-803-0834 851.28 D1-4

2.1653

2.3622 3.2520 2.5005 5/8 M10 x 1

7-803-0835 851.28 D1-52.5591

4.1260 3.2505.5629

3/4 M12 x 1

6

7-803-0836 851.28 D1-6 5.2520 4.1880 7/8 M16 x 1.5

10"

7-803-1035 1,150.89 D1-5

2.9921

2.9921

2000 71

4.1260 3.2505 .5629

4.0748 2.087

3/4 M12 x 1

7-803-1036 1,150.89 D1-63.4646

5.2520 4.1880 .6299 7/8 M16 x 1.5

7-803-1038 1,151.16 D1-8 6.7480 5.5007 .7087 1 M20 x 1.5

12-1/2"

7-803-1236 1,693.17 D1-6

4.0551

4.0551

1500 112

5.2520 4.1880 .6299 4.6338

2.244

7/8 M16 x 1.5

7-803-1238 1,693.17 D1-84.3307

6.7480 5.5007 .7087 4.6338 1 M20 x 1.5

7-803-1239 1,693.17 D1-11 9.2520 7.7507 .7874 5.5118 1-3/16 M22 x 1.5

15-3/4"

7-803-1636 2,880.87 D1-6 4.0551 4.0551

1000 223

5.2520 4.1880 .6299

5.0591 2.639

7/8 M16 x 1.5

7-803-1638 2,850.54 D1-85.3543

5.3543 6.7480 5.5007 .7087 1 M20 x 1.5

7-803-1639 2,876.79 D1-11 5.5906 9.2520 7.7507 .7874 1-3/16 M22 x 1.5

20"7-803-2038 6,406.83 D1-8 5.3543 5.3543

700 3316.7480 5.5007 .7087

5.7480 3.1501 M20 x 1.5

7-803-2039 6,406.83 D1-11 7.5984 7.5984 9.2520 7.7507 .7874 1-3/16 M22 x 1.5

25" 7-803-2539 8,866.83 D1-11 7.5984 11.9291 500 604 9.2520 7.7507 .7874 6.4960 3.425 1-3/16 M22 x 1.5

3-Jaw, Camlock Type D1, Direct Mount Chuckswith Two-Piece Jaws• Semi-Steel body

Type D

Type 3245

TaperSize

Camlock Studs

Part Number Retail Price Diameter Thread

D1-3 7-899-103 21.48 9/16"M10 x 1

D1-4 7-899-104 22.77 5/8"

D1-5 7-899-105 25.02 3/4" M12 x 1

D1-6 7-899-106 28.92 7/8" M16 x 1.5

D1-8 7-899-108 33.27 1" M20 x 1.5

D1-11 7-899-111 45.84 1-3/16" M22 x 1.5

D1-15 7-899-115 103.20 1-3/8" M24 x 1.5


7-899-305 12.513

67-899-310 12.51




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3-Jaw, Type L, Direct Mount Chucks with Two-Piece Jaws

• Semi-Steel body

ChuckDiaD


Size

HoleDiad

Max HoleEnlargement

RPMmax

ThreadT G J C H h Wt

lbs

6-1/4"7-804-0641 700.77 L00

1.6535 1.8110 30003-3/4 - 6 2-3/4 .5512 2.1260 4.0551

1.693 237-804-0642 706.89 L0 4-1/2 - 6 3-1/4 .5906 2.5197 4.4488

8"

7-804-0841 794.34 L00

2.1654

2.50

2500

3-3/4 - 6 2-3/4 .5512 2.1260 4.3701

1.772 427-804-0842 794.34 L02.5591

4-1/2 - 6 3-1/4 .5906 2.5197 4.7638

7-804-0843 794.34 L1 6 - 6 4-1/8 .6299 2.9921 5.2362

10"

7-804-1042 1,103.46 L0

2.9921

2.9921

2000

4-1/2 - 6 3-1/4 .5906 2.5197 5.0394

2.087 647-804-1043 1,103.46 L13.4646

6 - 6 4-1/8 .6299 2.9921 5.5118

7-804-1044 1,125.03 L2 7-3/4 - 5 5-1/4 .8661 3.5039 6.0236

12-1/2"

7-804-1242 1,558.83 L0

4.05514.0551

1500

4-1/2 - 6 3-1/4 .5906 2.5197 5.3937

2.244 1347-804-1243 1,548.33 L1 6 - 6 4-1/8 .6299 2.9921 5.8661

7-804-1244 1,548.33 L2 4.3307 7-3/4 - 5 5-1/4 .8661 3.5039 6.3780

15-3/4"7-804-1643 2,488.38 L1

4.0551 4.0551 10006 - 6 4-1/8 .6299 2.9921 6.1811

2.639 2517-804-1644 2,556.63 L2 7-3/4 - 5 5-1/4 .8661 3.5039 6.6929

Type L

Type 3255




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3-Jaw, Threaded, Direct Mount Chucks• Semi-Steel body

Diameter: 4" Only Diameters: 5" thru 12.5"

ChuckDiaD

ThreadT


HoleDiad

RPMmax* G k H h h1 Wt

lbs

4"1 - 10 7-805-0451 428.82

.7874 35001.0150

1/2 3.543 –.669

8.81-1/2 - 8 7-805-0452 433.47 1.5150 –

5"1 - 10 7-805-0551 545.25

1.2598 32001.0150

1/23.740

1.575–

121-1/2 - 8 7-805-0552 545.25 1.5150 3.740 –

6-1/4"1-1/2 - 8 7-805-0652 615.78

1.5748 30001.5150 1/2 4.134

1.693–

232-1/4 - 8 7-805-0653 601.20 2.2600 5/8 4.331 –

8"

1-1/2 - 8 7-805-0852 745.92

2.1653 2500

1.5150 1/2 4.528

1.772

–

452-1/4 - 8 7-805-0853 747.66 2.2600 5/8 4.724 –

2-3/8 - 6 7-805-0854 739.20 2.3850 3/4 4.922 –

10" 2-1/4 - 8 7-805-1053 1,032.72 2.9921 2000 2.2600 5/8 5.512 2.087 – 75

NOTES: Prior to ordering a threaded mount chuck, please check the spindle nosediameter "G" and dimension "k". Depending on the lathe manufacturer,these dimensions may vary slightly from those specified in the table

Metric threads are often confused with traditional threads;please use thread pitch gage to confirm exact pitch prior to ordering

See page 352 for spindle dimensions

Threaded

Type 3285 / 3284



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Universal Backplates



ChuckDia A = F D D1 D3 D2 E (H7) Dx (k5) S* Sx** C

3-1/4" 2.6378 3.1496 3.1693 0.0252 2.2835 2.2047 2.20470.0787 0.0984 0.1181

4" 3.2677 3.3970 3.95670.3307

2.8346 2.7559 2.7559

5" 4.2520 4.9213 4.9409 3.8189 3.7402 3.7402

0.1181 0.1378 0.15756-1/4" 5.5118 6.2992 6.3189 0.4134 5.0000 4.9213 4.9213

8" 6.9291 7.8740 7.9134 0.5118 6.3780 6.2992 6.2992

10" 8.8189 9.8425 9.8819

0.6693

7.9528 7.8740 7.8740

0.1575 0.1772 0.196912-1/2" 11.2598 12.4016 12.4409 10.3150 10.2362 10.2362

15-3/4" 14.2520 15.7480 15.8268 13.1102 12.9221 12.9221

20" 18.0315 19.6850 19.7638 16.6535 16.5354 16.5354

25" 23.0709 24.8031 24.9213 21.5748 21.4567 21.4567 0.2362 0.2559 0.2756

32" 14.5000 – – – 17.7170 17.7170 – – – 0.7874

Rough Backplates for Scroll Chucks with Threaded Spindles

ChuckDia

PartNumber Retail Price D d D1 K L Wt

lbs

3"

7-870-105 93.27 5.20 .713.46 .98 2.20

4.44"

5"

6-1/4" 7-870-106 103.44 6.70.98

12

8" 7-870-108 120.60 8.30 4.02 1.18 2.83 22

10" 7-870-110 161.67 10.24 1.57 4.53 1.26 3.54 34

12-1/2" 7-870-112 231.57 12.30 1.97 6.77 1.26 4.02 66

15-3/4" 7-870-116 464.49 16.34 2.76 9.06 2.17 4.92 154

Principal Mounting Dimensions for Toolmex Backplates

Type 8205

• After selecting a suitable backplatefor the lathe, mount it onto the spindlenose of the lathe

• Proper mounting is very important inorder to secure concentricity betweenthe lathe’s spindle and the chuck

• The back of the lathe chuck has acounterbore diameter, E, finished inH7 class, with depth, C

• Prior to maching the backplate,accurately measure the chuck’scounterbore diameter, E, and depth, C

• A good press fit, H6/k5, is most desirable• To ensure satisfactory concentricity,it is important that this procedure isdone accurately

* S = length of the boss of the supplied backplate** Sx = length of the boss after machining

See full back plate machininginstructions on page 385



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Semi-Finished Threaded Backplates for Threaded Spindles

Mounting Instructions: see page 385

ChuckDia

ThreadM

PartNumber Retail Price A B C D h E Wt

lbs

4"1-10 7-871-041 101.10

1.5352.165 1.01500

4.095 .709 .5000 81-1/2-8 7-871-042 101.10 2.677 1.51421

5"1-10 7-871-051 103.95

1.5352.165 1.01500

5.079 .709 .5000 101-1/2-8 7-871-052 103.95 2.677 1.51421

6-1/4"1-1/2-8 7-871-062 115.11 1.535

3.1891.51421

6.535 .787.5000

122-1/4-8 7-871-063 115.11 1.791 2.26000 .6260

8"

1-1/2-8 7-871-082 132.81 1.535

3.583

1.51421

8.110 .866

.5000 12

2-1/4-8 7-871-083 132.81 1.791 2.26000 .6260 13

2-3/8-6 7-871-084 132.81 2.047 2.28500 .7480 15

10"2-1/4-8 7-871-103 199.50 1.791

4.1732.26000

10.079 .984.6260 22

2-3/8-6 7-871-104 199.50 2.047 2.38500 .7480 25

12-1/2"2-3/8-6 7-871-124 264.93

2.047 4.3312.38500

12.638 1.102 .7480 332-3/4-8 7-871-125 189.96 2.76000

Type 8206

Fully Machined Threaded Backplates for BISON-BIALPlain Back Self-Centering Chucks

NOTE: Part number series 7-922-backplates require some machining on the counterboreprojection, see page 385 for more information

ChuckDia

ThreadD

PartNumber Retail Price A C B B1 E Wt

lbs

4"

1 - 10 7-922-043 110.46

3.941.97

1.50 .551

.5000

51-1/8 - 12W 7-922-045 110.46 .5630

1-1/2 - 8 7-922-046 80.70 2.36 .5000

5"M39 x 4 7-922-051 119.74

4.923.00 2.00 .75

.6260 112-3/16 - 10 7-922-053 117.31 3.11 1.61 .689

6-1/4" 2-3/16 - 10 7-922-063 129.15 6.3 3.11 1.61 .768 .6260 13

Type 8204



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ChuckDia

TaperSize

Fully Machined Backplates*** Semi-Machined Backplates**StudDia

Numberof

Studs

HoleDiaC

D GPartNumber Retail Price Dia

A B B1 Wtlbs

PartNumber Retail Price Dia

AFlange

ThicknessWtlbs

4" D1-4 7-878-044 136.41 5.97 1.02 .87 3.65 – – – – – 5/83

2.40 3.25 2.50

5"

D1-3 7-878-053 175.264.94 1.02

.575.3

7-878-0530 164.34

5.00 1.02 8.0

9/16 2.02 2.78 2.13D1-4 7-878-054 175.26 .87 7-878-0540 164.34 5/8 2.40 3.25 2.50

D1-5 7-878-055 175.26 5.75 1.30 1.18 6.7 – – 3/46

3.13 4.13 3.25

D1-5 7-878-056 172.62 7.12 1.61 1.43 11.5 – – 7/8 2.16 5.25 4.19

6-1/4"

D1-3 7-878-063 202.92

6.321.06 .71

9.5

7-878-0630 190.236.38

1.029.3

9/16 2.02 2.78 2.13D1-4 7-878-064 207.36 7-878-0640 222.60

1.145/8 2.40 3.25 2.50

D1-5 7-878-065 207.36 1.18 1.0 7-878-0650 222.60 3/46

3.13 4.13 3.25D1-6 7-878-066 207.36 1.44 1.32 – – – – – 7/8 4.06 5.25 4.19

8"

D1-3 7-878-083 235.02

7.891.06

.7115.4

– – – – –27 9/163

2.02 2.78 2.13D1-4 7-878-084 236.46 7-878-0840 290.61 8.00 1.73 27 5/8 2.40 3.25 2.50D1-5 7-878-085 236.46 1.18 – – – – 3/4

6

3.13 4.13 3.25D1-6 7-878-086 239.64 1.44 1.26 7-878-0860 290.70 8.00 1.38 27 7/8 4.06 5.25 4.19

10"D1-5 7-878-105 296.97

9.861.18

.8724.3 – – – – – 3/4 3.13 4.13 3.25

D1-6 7-878-106 296.97 1.44 24.3 7-878-1060 341.769.96 1.93 35

7/8 4.06 5.25 4.19D1-8 7-878-108 306.54 1.54 1.36 39.7 7-878-1080 347.13 1 5.35 6.75 5.50

12-1/2"D1-6 7-878-126 392.46

12.421.56

.9439.7

7-878-1260 438.6612.52

2.7649

7/8 4.06 5.25 4.19D1-8 7-878-128 407.76 1.65 7-878-1280 470.19

2.171 5.35 6.75 5.50

D1-11 7-878-129 423.00 1.85 1.36 7-878-1290 491.28 1-3/16 7.59 9.25 7.75

15-3/4"D1-6 7-878-166 546.03

15.771.44

1.10 79– – – – – 7/8 4.06 5.25 4.19

D1-8 7-878-168 638.79 1.54 7-878-1680 760.3515.94

2.7693

1 5.35 6.75 5.50D1-11 7-878-169 718.47 1.85 7-878-1690 829.56 1.96 1-3/16 7.59 9.25 7.75

20"D1-8 7-878-208 911.28

19.701.54

1.14 1327-878-2080 1,080.42

19.881.81

1591 5.35 6.75 5.50

D1-11 7-878-209 1,043.19 1.85 7-878-2090 1,173.21 2.83 1-3/16 7.59 9.25 7.75

25"D1-11 7-878-259 1,411.98 24.82 1.85 1.14 232 7-878-2590 1,658.16 25.00 2.83 232 1-3/16 7.59 9.25 7.75D1-15 7-878-265 1,355.76 24.82 1.97 1.14 232 – – – – – 1-3/8 11.00 13.0 11.25

Type 8240 Type 8242

Semi-Machined and Fully Machined Type D1 Backplates• The number of camlock studs needed varies depending on the spindle size, please refer to the table below• Plain back chucks require backplates which may require machining• Designed for direct mounting on camlock spindle nose

Fully Machined D1 Backplates Semi-Machined D1 Backplates

** See mounting instructions on page 385***The projection on the backplate must be sized to fit each chuck

TaperSize

Camlock StudsPart Number Retail Price Dia Thread

D1-3 7-899-103 21.48 9/16"M10 x 1

D1-4 7-899-104 22.77 5/8"D1-5 7-899-105 25.02 3/4" M12 x 1D1-6 7-899-106 28.92 7/8" M16 x 1.5D1-8 7-899-108 33.27 1" M20 x 1.5D1-11 7-899-111 45.84 1-3/16" M22 x 1.5D1-15 7-899-115 103.20 1-3/8" M24 x 1.5


7-899-305 12.513

67-899-310 12.51

Camlock Studs and Set Screws

• Sold by piece




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Semi-Machined and Fully Machined Type A1/A2 Backplates• For plain back chucks• Designed for direct mounting on A1 and A2 spindle nose• May be used for both scroll and independent chucks• See mounting instructions on page 385

Semi-MachinedType 8212

Fully MachinedType 8210

ChuckDia

TaperSize

Fully Machined*** Semi-Machined**

A B D EPart Number Retail Price Thru

Hole CWtlbs Part Number Retail Price Thru

Hole CWtlbs

6-1/4" A-5 – – – – 7-873-065 156.75 3.13 6.5 6.4 1.00 4.125 3.25

8"A-5 7-873-0850* 197.58 – 18 7-873-085 184.56 3.13 19

7.991.50 4.125 3.25

A-6 – – – – 7-873-086 184.80 4.06 15.5 1.30 5.25 4.19

10"A-6 – – – – 7-873-106 239.82 4.06 38

9.961.30 5.25 4.19

A-8 – – – – 7-873-108 255.54 5.35 33 1.70 6.75 5.5

12-1/2"A-6 – – – – 7-873-126 318.57 4.06 45

12.521.30 5.25 4.19

A-8 – – – – 7-873-128 337.32 5.35 62 1.70 6.75 5.5

15-3/4"A-8 7-873-168H 739.65 5.35 64 7-873-168 544.38 5.35 85

15.941.70 6.75 5.5

A-11 7-873-169H 739.65 7.59 51 7-873-169 549.63 7.59 141 2.95 9.25 7.75

20"A-11 – – – – 7-873-209* 819.24 7.59 133

19.88 1.77 9.25 7.75A2-15 7-873-2095 1,444.71 11.08 71 – – – –

25"

A-11 – – – – 7-873-259* 1,218.09 7.59 158

25

1.77 9.25 7.75

A-15 7-873-2600 1,375.50 11.08 154 7-873-2595 1,340.64 11.08 218

2.205

13 11.25

A-20 – – – – 7-873-2598* 1,445.61 16 156 18.25 16.25

32" A2-15 7-873-3215 1,325.82 7.59 253 – – – – 13 11.25

36" 40" 49"A2-15 – – – – 7-873-3615* 1,780.83 11.08 242

21.852.78 13 11.25

A2-20 – – – – 7-873-3620* 1,825.74 16 249 3.15 18.25 16.25

40”

A-15 7-873-4015 2,062.00 11.1 106 – – – – 20.53 1.77 13 14.25

A-20 7-873-4020 2,325.00 16 60 – – – – 20.57 1.97 18.25 16.25

A-28 7-873-4028 2,586.00 16 22.1 – – – – 28.54 2.87 25.5 23

* A2 only

** Semi Machined backplates should be the first alternative for independent chucks

*** Fully Machined backplates supplied with spindle mounting bolts

NOTES: Backplates require some machining on the counterbore projection, see page 385 for more informationThe projection on the backplate must be sized to fit each chuck

Type 8212Type 8210



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Type 8250

Fully Machined Type L Backplates• For plain back self-centering chucks• For direct mounting on type L spindle nose• See mounting instructions on page 385

ChuckDia

TaperSize


Dia A B C B1 Wtlbs

5" L00 7-879-051 149.46 3-3/4 - 6 4.92 2.13 2.2 0.71 10

6-1/4"L00 7-879-061 162.96 3-3/4 - 6

6.322.13 2.2

0.71 13L0 7-879-062 162.96 4-1/2 - 6 2.52 2.6

8"

L00 7-879-081 181.53 3-3/4 - 6

7.91

2.13 2.2

0.71 22L0 7-879-082 181.53 4-1/2 - 6 2.52 2.6

L1 7-879-083 198.27 6 - 6 2.99 3.35

10"

L00 7-879-101 229.65 3-3/4 - 6

9.88

2.13 2.20

0.83 33L0 7-879-102 229.65 4-1/2 - 6 2.52 2.60

L1 7-879-103 233.55 6 - 6 2.99 3.35

L2 7-879-104 261.72 7-3/4 - 5 3.50 4.29

12-1/2"

L0 7-879-122 342.60 4-1/2 - 6

12.44

2.52 2.60

1.10

39

L1 7-879-123 342.60 6 - 6 2.99 3.3557

L2 7-879-124 426.60 7-3/4 - 5 3.50 4.29

15-3/4"

L0 7-879-162 522.21 4-1/2 - 6

15.83

2.52 2.60

1.10 95L1 7-879-163 533.07 6 - 6 2.99 3.35

L2 7-879-164 544.68 7-3/4 - 5 3.50 4.29

L3 7-879-165 578.67 10-3/8 - 4 4.02 5.43

20"L2 7-879-204 1,050.18 7-3/4 - 5

19.763.50 4.29

1.14 159L3 7-879-205 1,077.75 10-3/8 - 4 4.02 5.43

25"L2 7-879-254 1,530.63 7-3/4 - 5

24.823.78 4.29

1.38 397L3 7-879-255 1,569.12 10-3/8 - 4 4.02 5.43

NOTE: Backplates require somemachining on the counterboreprojection, see page 385 formore information




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ChuckDia

TaperSize

Fully Machined Backplate Semi-Machined BackplateStudDia

Numberof

StudsB G

HoleDiad


A K Wtlbs


A

FlangeThickness

L

Wtlbs

5" C-2 7-921-052 146.46 4.94 .579 5.3 – – – – – – 0 2.480 1.654 1.59

6-1/4"C-4 7-921-064 147.60

6.32 .83 9.5– – – – – .768 3 3.25 2.50 2.40

C-5 7-921-065 145.56 7-921-0650 141.36 6.38 1.14 9.3 .768 4 4.125 3.25 3.13

8" C-5 7-921-085 173.227.89 .83 15

7-921-0850 167.978.00

1.9727

.768 4 4.125 3.25 3.13

C-6 7-921-086 179.01 7-921-0860 173.76 1.38 .846 4 5.25 4.19 4.06

10"C-5 7-921-105 218.28

9.86 .83 247-921-1050 211.92

9.96 1.93 35.768 4 4.125 3.25 3.13

C-6 7-921-106 223.53 7-921-1060 246.06 .846 4 5.25 4.19 4.06

12-1/2"

C-6 7-921-126 296.52

12.42 1.30 40

7-921-1260 287.07

12.52

2.76

49

.846 4 5.25 4.19 4.06

C-8 7-921-128 309.15 7-921-1280 315.51 2.17 1.063 4 6.75 5.50 5.35

C-11 7-921-129 343.38 7-921-1290 408.39 2.17 1.339 6 9.25 7.75 7.59

15-3/4"C-8 7-921-168 534.45

15.77 1.30 807-921-1680 516.42

15.942.76

931.063 4 6.75 5.50 5.35

C-11 7-921-169 566.64 7-921-1690 544.74 1.96 1.339 6 9.25 7.75 7.59

20"C-8 7-921-208 835.23

19.70 1.34 132– –

––

–1.063 4 6.75 5.50 5.35

C-11 7-921-209 892.14 – – – 1.339 6 9.25 7.75 7.59

25" C-11 7-921-259 1,344.42 24.82 1.65 231 7-921-2590 1,283.67 25.00 2.83 232 1.339 6 9.25 7.75 7.59

Type C, DIN 55027 Spindle Backplates

TaperSize


StudDiainch

StudDiamm

Threadmm

Numberof

Studs

C-4 7-921-904 12.48 .7677 19.5 M10 - 39 3

C-5 7-921-905 12.81 .7677 19.5 M10 - 43

4C-6 7-921-906 14.46 .8465 21.5 M12 - 50

C-8 7-921-908 17.40 1.063 27.0 M16 - 60

C-11 7-921-911 24.45 1.339 34.0 M20 - 75 6

Type 8232Type 8230

DIN Studs



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Universal Scroll Chuck Jaws



Hard Master Jaws for 2, 3 and 4-Jaw Self-Centering Scroll Chucks• American Standard Tongue and Groove Jaws• Sold in sets

ChuckDia



5" – – 7-885-305 144.33 7-885-405 192.81

6-1/4" 7-885-206 119.46 7-885-306 154.47 7-885-406 222.72

8" 7-885-208 145.35 7-885-308 169.17 7-885-408 243.93

10" 7-885-210 178.86 7-885-310 217.80 7-885-410 312.27

12-1/2" 7-885-212 213.06 7-885-312 299.22 7-885-412 433.74

15-3/4" 7-885-216 265.50 7-885-316 397.56 7-885-416 587.76

20" – – 7-885-320 726.69 7-885-420 995.04

25" – – 7-885-325 859.29 7-885-425 1,318.35

32" – – 7-885-332 1,080.00 – –

40" – – 7-885-340 4,660.00 – –

ChuckDia K H G F J L D E B OAL

A C S ThreadM

Wt*lbs

5" 5/8 57/64

.4996 5/16

.1575

.4724.3150 .3150 .7874

2.1259 1.102

.126

5/16-18 .31

6-1/4"" 3/4 1-1/8.5511

2.5590 1.1423/8-16

.40

8" 7/8 1-3/8 .3543 .3937 .9843 3.1102 1.299 .68

10" 1-1/16 1-9/16

.7496 1/2

.6299.4331

.47241.1024 3.6220 1.417

1/2-131.06

12-1/2" 1-1/4 1-7/8 .5000 1.2598 4.3307 1.575 1.70

15-3/4"

1-1/2 2-1/4 .2835

.8661 .5906

.5512

1.4173 5.1181 1.929 5/8-11 2.43

20"

1.2598 .6299

1.5748 6.5351 2.126

3/4-10

4.81

25"1.9685

8.26772.146

7.36

32" 8.8583 7.90

5" to 10" Diameters

20" Diameter 25" to 32" Diameters

12-1/2" and 15-3/4" Diameters

* Approximate weight of one jaw

All solid jaws and master jaws aremanufactured to BISON-BIAL’s rigidspecifications



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5" 7-883-305 160.02 7-883-405 201.81

6-1/4" 7-883-306 196.29 7-883-406 229.05

8" 7-883-308 212.94 7-883-408 301.38

10" 7-883-310 249.51 7-883-410 342.18

12-1/2" 7-883-312 307.62 7-883-412 421.20

15-3/4" 7-883-316 417.69 7-883-416 571.92

20" 7-883-320 744.09 7-883-420 1,031.61

25"7-883-325 853.68 7-883-425 1,152.27

32"

StandardJaws

ChuckDia K H G J K D E F N C B OAL

A O P Wt per Pclbs

5" 5/8 57/64

.4996

.35 .59

.3129

.157

.1260

.315 1.516 .866 2.205 .57 1.38 .37

6-1/4" 3/4 1-1/8.43 .71

.335 1.634 .984 2.638 .71 1.63 .56

8" 7/8 1-3/8 .374 1.713 1.063 3.347 .85 2.01 .79

10" 1-1/16 1-9/16.7496 .55 .78

.5004

.472 2.023 1.280 3.740 .96 2.32 1.32

12-1/2" 1-1/4 1-7/8 .512 2.165 1.457 4.331 1.04 2.68 2.01

15-3/4"

1-1/2 2-1/4 .7496

.71 1.0

.2480

.532 2.5391.654

5.000

1.06 3.01 2.98

20"

.87 1.3

.689 2.933 1.97 3.46 3.42

25".827 3.228 2.047 2.01 3.50 5.34

32"

Mounting Bolts for Hard and Soft Top Jaws

LChuckDia Thread

Screw Number 1 Screw Number 2

PartNumber Retail Price L Part

Number Retail Price L

5" 5/16"-18 7-897-503 9.18

3/4

7-897-504 8.99 1

6-1/4"3/8"-16 7-897-510 9.41 7-897-512 10.05 1-1/4

8"

10"1/2"-13 7-897-530 10.08 1 7-897-531 10.08 1-1/2

12-1/2"

15-3/4" 5/8"-11 7-897-540 9.79 1-1/4 7-897-541 9.79 1-3/4

20"

3/4"-10 7-897-558 7.68 1-1/2

7-897-561 15.97 3

25"7-897-562 14.11 3-1/4

32"

40" M22x2.5 7-897-5621 12.00 1-3/4 7-897-5622 12.00 2-3/4

Hard Top Jaws for 3 and 4-Jaw Scroll Chucks• American Standard Tongue and Groove Jaws• Sold in sets• Standard jaws are designed for finishing and medium duty machining• Heavy duty jaws are designed for heavy duty machining

Universal Jaws and Spare Parts



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Extended and Standard Length Wrenches

Enhanced Serration Jaws for Universal and Precision Scroll Chucks

• Jaw gripping surfaces serration 1/8"• Sold in sets• Jaws are recommended forheavy machining applications

ChuckDia

Enhanced SerrationJaws

Part NumberRetail Price

10" 7-883-3100 333.6012" 7-883-3120 413.7016" 7-883-3160 558.3420" 7-883-3200 1,108.10

25" and 32" 7-883-3250 1,174.2140" 7-883-3400 3,330.00

ChuckDia

3-JawPart Number Retail Price 4-Jaw Retail Price C L B F E N P O Wt per

Pc lbs

3" 7-881-303 96.18 – – 1.1024 1.2598 .4331.2362 .2362

.2362 0.827 .374 .10

4" 7-881-304 99.54 – – 1.2598 1.6535 .5906 .2756 1.063 .433 .19

5" 7-881-305 118.80 7-881-405 174.15 1.5748 2.0079.7874 .3150 .3150

.3150 1.313 .512 .40

6-1/4" 7-881-306 136.53 7-881-406 199.65 2.0866 2.7559 .3937 1.772 .748 .80

8" 7-881-308 145.50 7-881-408 206.70 2.1260 3.3459 .9843 .3543 .3937 .4724 2.244 .906 1.07

10" 7-881-310 180.54 7-881-410 253.83 2.4803 4.1339 1.1024 .4331.4724

.5512 2.736 1.102 1.73

12-1/2" 7-881-312 296.19 7-881-412 430.56 2.9528 4.9213 1.2598 .5000 .7087 3.268 1.358 2.90

15-3/4" 7-881-316 354.69 7-881-416 489.51 3.6220 5.7087 1.4173 .5906

.5512

.8661 3.898 1.417 5.20

20" 7-881-320 806.58 7-881-420 1,057.17 3.9370 7.0866 1.5748.6299

1.0236 4.705 1.969 7.33

25" 7-881-325 1,011.57 7-881-425 1,238.46 4.3307 8.8583 1.9685 1.1024 5.866 2.598 13.00

ID Hard Solid Jaws for 3 and 4-Jaw Scroll Chucks• Sold in sets

ChuckDia

SquareSize

Extended Length Standard Length Heavy Duty

PartNumber Retail Price L Part

Number Retail Price L PartNumber Retail Price

3" .2344 7-889-003L 15.38 3.15 7-889-003 25.74 2.36 7-889-003C 12.00

4" .3543 – – –7-889-005 32.52 3.15 7-889-005C 15.15

5" .3543 – – –

6-1/4" .43317-889-008L 56.00

8.5

7-889-008 34.59 3.94 7-889-008C 16.428" .4331

10" .55127-889-012L 65.31 7-889-012 43.50 4.72 7-889-012C 20.77

12-1/2" .5512

15-3/4" .6693 – – – 7-889-016 61.50

5.51

7-889-016C 28.42

20" .7480 – – –7-889-025 94.14

– –

25" .7480 – – – – –

32" .7480 – – – 7-889-032 119.55 – –




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Part Number Retail Price C L B F E N P O Wt perPc lbs

3" 7-880-303 96.18 – – 1.1024 1.2598 .4331.2362 .2362

.2362 0.827 .374 .10

4" 7-880-304 109.86 – – 1.2598 1.6535 .5906 .2756 1.063 .433 .19

5" 7-880-305 118.80 7-880-405 174.15 1.5748 2.0079.7874 .3150 .3150

.3150 1.313 .512 .40

6-1/4" 7-880-306 136.53 7-880-406 199.65 2.0866 2.7559 .3937 1.772 .748 .80

8" 7-880-308 145.50 7-880-408 206.70 2.1260 3.3459 .9843 .3543 .3937 .4724 2.244 .906 1.07

10" 7-880-310 180.24 7-880-410 253.83 2.4803 4.1339 1.1024 .4331.4724

.5512 2.736 1.102 1.73

12-1/2" 7-880-312 296.19 7-880-412 430.56 2.9528 4.9213 1.2598 .5000 .7087 3.268 1.358 2.90

15-3/4" 7-880-316 354.69 7-880-416 489.51 3.6220 5.7087 1.4173 .5906

.5512

.8661 3.898 1.417 5.20

20" 7-880-320 467.13 7-880-420 1,057.17 3.9370 7.0866 1.5748.6299

1.0236 4.705 1.969 7.33

25" 7-880-325 1,011.57 7-880-425 1,248.36 4.3307 8.8583 1.9685 1.1024 5.866 2.598 13.00

OD Hard Solid Jaws for 3 and 4-Jaw Scroll Chucks• Sold in sets

ChuckDia

2-JawPart

Number

RetailPrice

3 and 4-JawPart

Number

RetailPrice A

3 and4-Jaw

B

2-JawB C D E F G H I J

Bolt SizeM

3-Jaw

Wtper Pc

lbs

5" – – 7-884-305 16.00 2.520 0.866 – 1.520

.3129

0.5910 1-1/4

.500

1.000

.1260.283

5/16-18 .66

6-1/4" 7-884-206 39.65 7-884-306 18.90 3.071 1.0001.575

1.634 0.8386 1-1/2 1.3393/8-16

1.01

8" 7-884-208 34.69 7-884-308 21.40 3.543 1.063 1.713 0.9488 1-3/4 1.575 1.43

10" 7-884-210 51.36 7-884-310 31.10 4.173 1.280 1.850 2.028

.5000

1.0827 2-1/8

.750

1.7721/2-13

2.54

12-1/2" 7-884-212 69.38 7-884-312 42.10 4.724 1.4572.047

2.165 1.2087 2-1/2 2.087

.2480

3.53

15-3/4" – – 7-884-316 54.40 5.512 1.654 2.539

1.3543 3 2.480 .406

5/8-11 4.85

20" – – 7-884-320 115.78 5.512 1.654 – 2.933

3/4-10

5.29

25" – – 7-884-325 165.63 6.299 2.047 –3.288 9.26

32" – – 7-884-332 321.15 6.299 2.047 –

Jaw mounting bolts can befound on page 406

Soft Top Jaws for 2, 3, and 4-Jaw Chucks

• Sold by piece• American Standard Tongue and Groove Jaws



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Part Number Retail Price C L B F E Wt perPc lbs

3" 7-882-303 70.23 – – 1.1024 1.2598 .4331.2362 .2362

.13

4" 7-882-304 75.09 – – 1.2598 1.6535 .5906 .29

5" 7-882-305 79.11 7-882-405 117.30 1.5748 2.0079.7874 .3150 .3150

.57

6-1/4" 7-882-306 91.47 7-882-406 134.31 2.0866 2.7559 1.10

8" 7-882-308 105.18 7-882-408 151.74 2.1260 3.3459 .9843 .3543 .3937 1.77

10" 7-882-310 132.99 7-882-410 195.12 2.4803 4.1339 1.1024 .4331.4724

3.00

12-1/2" 7-882-312 212.07 7-882-412 329.70 2.9528 4.9213 1.2598 .5000 4.20

15-3/4" 7-882-316 230.55 7-882-416 416.67 3.6220 5.7087 1.4173 .5906

.5512

5.33

20" 7-882-320 500.43 7-882-420 742.68 3.9370 7.0866 1.5748.6299

11.00

25" 7-882-325 609.48 7-882-425 959.76 4.3307 8.8583 1.9685 19.00

Soft Solid Jaws for 3 and 4-Jaw Scroll Chucks• Sold in sets

Spare Parts for 2, 3, and 4-Jaw Chucks with Semi-Steel Body

Pinion Screw

PartNumber

RetailPrice

7-888-904 3.33

7-888-906 3.33

7-888-910 5.04

7-888-920 7.86

Pinion**Part

NumberRetailPrice OD OAL Wt

lbs

7-886-303 21.09 .75 1.02 .04

7-886-304 30.87 .98 1.40 .12

7-886-305 31.35 .98 1.63 .14

7-886-306 33.51 1.1 1.87 .20

7-886-308 40.32 1.2 2.30 .42

7-886-310 48.96 1.4 2.72 .51

7-886-312 59.58 1.5 3.60 .77

7-886-316 81.72 1.7 4.41 1.48

7-886-320 239.76

2.0

5.30 2.09

7-886-325 286.17 5.87 2.51

7-886-332 471.268.07 4.41

7-886-340 789.00

ChuckDia

Scroll**

PartNumber

RetailPrice OD H Wt

lbs

3" 7-887-303 95.10 2.16 .41 .16

4" 7-887-304 106.44 2.74 .49 .34

5" 7-887-305 125.79 3.70 .53 .66

6-1/4" 7-887-306 148.29 4.88 .71 1.85

8" 7-887-308 180.27 6.26 .79 2.65

10" 7-887-310 243.15 7.84 .87 4.28

12-1/2" 7-887-312 321.87 10.1 .98 9.50

15-3/4" 7-887-316 775.71 12.9 1.10 18.8

20" 7-887-320 1,665.90 16.4 1.18 36

25" 7-887-325 2,409.72 21.3 1.57 66

32" 7-887-332 2,110.4627.4 1.77 148

40" 7-887-340 10,760.00

** For Semi-Steel chucks onlyEye Bolts

ChuckDia L D

15-3/4" and 20" .9843 1.1811

25" and 28" 1.2205 1.3386

32", 36" and 40" 1.4961 1.5748

49" 1.7717 1.9685




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410 THRU-HOLE SCROLL CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Large Thru-Hole Scroll Chucks


ChuckDia Material

Hard MasterJaws

3 Pc SetPart Number

RetailPrice

Hard TopJaws

3 Pc SetPart Number

RetailPrice

Hard Top JawsHeavy Duty

3 Pc SetPart Number

RetailPrice

Soft TopJaw1 Pc

Part Number

RetailPrice

Scroll1 Pc

Part Number

RetailPrice

31-1/2" Steel 7-885-332 1,080 7-883-325 853.68 7-883-3250 1,174.21 7-884-325 165.63 7-887-332 2,110.46

ChuckDiaD

HoleDiad

E F H h K RL M N O P

min-max

31-1/2" 10-1/2" 17.717 14.500 6.26 9.67 12-1/2 .7874 5.91 - 18.98 11.10 - 24.17 17.64 - 30.71 11.89 - 24.96 18.43 - 31.50

ChuckDia Material

Pinion1 Pc

Part Number

RetailPrice

Wrench1 Pc

Part Number

RetailPrice

Pinion Screw1 Pc

Part Number

RetailPrice

ChuckMountingBolts 1 Pc

Part Number

RetailPrice

31-1/2" Steel 7-886-332 471.26 7-889-032 119.55 7-888-920 7.86 7-897-584 20.16

See pages 399-404 for backplates

ChuckDia

PartNumber

RetailPrice

HoleDia

RPMmax

Wtlbs

ChuckBody

31-1/2”7-800-3200 13,778.43

10-1/2”300 738 Semi-Steel

7-820-3200 22,717.53 450 772 Steel

Type 3205Type 3305 or 3307

Optional Accessories:

• Soft top jaws

Spare Parts

32" 3-Jaw Self-Centering Plain Back Scroll Chuckswith 10-1/2" Thru-Hole

3-Jaw Universal Scroll Chucks comewith a 10-1/2" thru-hole, which can beenlarged to 12-1/2" maximum by user

• Two-piece reversible tongue and groove jaws• Available in Semi-Steel or Steel body• Jaws, scroll plate, and three pinions are madeof fine Alloy Steel, then carefully heat treatedand ground

• Balanced scroll

Standard Accessories:

• 1 Set of two-piece reversible jaws(hard top jaws and hard top master jaws)

• 1Wrench• 1 Set of mounting bolts



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Quality Products • Partnership • Industry Experts THRU-HOLE SCROLL CHUCKS


Large Thru-Hole Scroll Chucks


ChuckDia Material

Hard MasterJaws

3 Pc SetPart Number

RetailPrice

Hard Top JawsHeavy Duty

3 Pc SetPart Number

RetailPrice

Soft TopJaw1 Pc

Part Number

RetailPrice

Scroll1 Pc

Part Number

RetailPrice

40" Steel 7-885-340 4,660.00 7-883-3400 3,330.00 7-884-340 495.00 7-887-340 10,760.00

ChuckDiaD

HoleDiad

E F H h RL M N O P

min-max

40" 16.06 20.472 15.252 6.73 10.65 .7874 3.94 - 23.62 16.73 - 42.13 19.69 - 45.28 13.78 - 42.52 16.93 - 45.28

ChuckDia Material

Pinion1 Pc

Part Number

RetailPrice

Wrench1 Pc

Part Number

RetailPrice

Pinion Screw1 Pc

Part Number

RetailPrice


Part Number

RetailPrice

40" Steel 7-886-340 789.00 7-889-032 119.55 7-888-920 7.86 7-859-92460 48.60

ChuckDia

PartNumber

RetailPrice

HoleDia

RPMmax

Wtlbs

Max wt of workpiecewithout support

Max wt of workpiecewith support

40" 7-820-4000 42,800.00 16.00 650 1678 1,300 lbs 24,000 lbs

Spare Parts


40" 3-Jaw Self-Centering Plain Back Scroll Chuckswith 16" Thru-Hole• Forged Steel body• Two-piece reversible tongue and groove jaws• Sharp serrations on hard top jaws• Jaws, scroll plate, and three pinions are madeof fine Alloy Steel, hardened and ground

• Balanced scroll• Scroll hardened min. 42 HRC,min. depth 0.5mm

• Jaw guideways hardened min. 48-52 HRC,min. depth 0.5mm


• 1 Set of two-piece reversible jaws(hard top jaws and hard top master jaws)



• Soft top jaws

NEW!



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412 THRU-HOLE SCROLL CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Extra Large Thru-Hole Chucks



ChuckDiaA

PartNumber

RetailPrice

ThruHole

E

Jaw Stroke d Max Wt of WorkpieceB F D a M b c RPM

maxWtlbsmin max without

Supportwith

Support

15-3/4" 7-819-1600 2,394.24 8.66 6.614 11.34 110 3307 4.13 15.000 14.252 4.72 M12x40 5/8 - 11

.74996

500 128

20" 7-819-2000 5,857.92 12.60 9.874 14.96 177 5512 4.72 18.957 18.189 4.72M16x40

3/4 - 10

350 168

26" 7-819-2600 8,412.78 15.98 14.80 19.57 265 7716 5.32 24.409 22.835 5.00 250 258

31-1/2" 7-819-3200 19,363.92 16.14 7.402 22.28 441 8820 5.95 18.110 27.953 8.86 7/8-9x6 200 468

Type 3295

ChuckDia

Hard MasterJaws

3 Pc SetPart Number

RetailPrice

Hard TopJaws

3 Pc SetPart Number

RetailPrice

Hard TopJaws, HeavyDuty 3 Pc SetPart Number

RetailPrice

Soft TopJaw1 Pc

Part Number

RetailPrice

Scroll1 Pc

Part Number

RetailPrice

15-3/4" 7-885-116 457.29 7-883-316 417.69 7-883-3160 558.34 7-884-316 54.40 7-887-216 1,009.14

20" 7-885-120 721.53 7-883-320 744.09 7-883-3200 1,108.10 7-884-320 115.78 7-887-220 2,175.21

26" 7-885-126 1,057.547-883-325 853.68 7-883-3250 1,174.21 7-884-325 165.63

7-887-226 3,159.27

31-1/2" 7-885-332 1,080.00 7-887-232 1,954.00

ChuckDia

Pinion1 Pc

Part Number

RetailPrice

Wrench1 Pc

Part Number

RetailPrice

PinionScrew1 Pc

Part Number

RetailPrice


Part Number

RetailPrice

15-3/4" 7-886-216 100.507-889-016 61.50

7-888-920 7.86

7-897-111 9.79

20" 7-886-220 316.327-897-125 10.98

26" 7-886-226 422.58 7-889-025 94.14

31-1/2” 7-886-232 550.02 7-889-032 119.55 7-897-574 20.03

Spare Parts

3-Jaw Self-Centering Plain Back Semi-Steel Scroll Chuckswith Extra Large Thru-Hole, Medium Duty• Two-piece reversible American Standard Tongue and Groove Jaws• Designed for pipe machining or pipe welding cut-off operations• Can be used on lathes, rotary tables and welding devices• Jaws, scroll plate, and three pinions are made of fine Alloy Steel,then carefully heat treated and ground

• Balanced scroll

Standard Accessories for 15-3/4", 20" and 26" Diameter Chucks:

• 1 Set of master jaws• 1Wrench• 1 Set of mounting bolts

Standard Accessories for 31-1/2" Diameter Chucks:

• 1 Set of master jaws• 1 Set of hard top jaws

* Steel body chucks availableon special order


• Soft top jaws• Hard top jaws




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Quality Products • Partnership • Industry Experts FRONT MOUNTING CHUCKS


Front Mounting Scroll Chucks


ChuckDiaD

Semi-SteelChuck

Part Number

Forged SteelChuck

Part Number

HoleDiad

F EH7 C H h

BackThread

M

Wtlbs

5" 7-812-0500 7-813-0500 1.2598 4.2520 3.7402

.1575

2.205 1.575 M8 9.3

6-1/4" 7-812-0600 7-813-0600 1.6535 5.5118 4.9213 2.559 1.693 M10 17.0

8" 7-812-0800 7-813-0800 2.1654 6.9291 6.2992 2.953 1.772 M10 32.0

10" 7-812-1000 7-813-1000 2.9921 8.8189 7.8740

.1969

3.347 2.087 M12 52.0

12-1/2" 7-812-1200 7-813-1200 4.0551 11.2598 10.2362 3.701 2.244 M12 87.0

15-3/4" 7-812-1600 7-813-1600 5.3543 14.2519 12.9921 4.134 2.639 M16 163

ChuckDiaD

Semi-SteelChuck

Part Number

RetailPrice

Forged SteelChuck

Part Number

RetailPrice

5" 7-812-0500 502.17 7-813-0500 646.20

6-1/4" 7-812-0600 543.21 7-813-0600 659.00

8" 7-812-0800 629.64 7-813-0800 826.92

10" 7-812-1000 822.84 7-813-1000 1,130.94

12-1/2" 7-812-1200 1,263.72 7-813-1200 1,514.88

15-3/4" 7-812-1600 2,097.00 7-813-1600 2,719.86

Mounting Bolts

Thread G Numberof Bolts

5/16-18 x 2-1/43

3/8-16 x 2-3/4

3/8-16 x 3-1/4

61/2-13 x 3-1/2

5/8-11 x 4

5/8-11 x 4-1/2

3-Jaw Steel and Semi-Steel Body with 2 Piece Jaws

4-Jaw Semi-Steel Body with 2 Piece Jaws

ChuckDiaD

PartNumber

RetailPrice

HoleDiad

F EH7 C H h

BackThread

M

Wtlbs

5" 7-814-0500 650.52 1.2598 4.2520 3.7402

.1575

2.205 1.575 M8 9.3

6-1/4" 7-814-0600 669.00 1.6535 5.5118 4.9213 2.559 1.693 M10 17.0

8" 7-814-0800 782.22 2.1654 6.9291 6.2992 2.953 1.772 M10 32.0

10" 7-814-1000 962.58 2.9921 8.8189 7.8740.1969

3.347 2.087 M12 52.0

12-1/2" 7-814-1200 1,427.55 4.0551 11.2598 10.2362 3.701 2.244 M12 87.0

15-3/4" 7-814-1600 2,597.13 5.3543 14.2519 12.9921 .1969 4.134 2.639 M16 163

Mounting Bolts

Thread G Number of Bolts

5/16-18 x 2-1/43

3/8-16 x 2-3/4

3/8-16 x 3-1/4

61/2-13 x 3-1/2

5/8-11 x 4

5/8-11 x 4-1/2

Type 3575Type 3275

Type 3675



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414 FRONT MOUNTING CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Front Mounting Scroll Chucks


3 and 4-Jaw Self-Centering Plain Back Scroll Chucks• Can be mounted directly on 3/6 slot rotary tables or on a base plate when the rotary table has 3/6 or 4/8 T-slots• Base plates are designed for use with all rotary tables and other devices where back mounting chucks cannot be used• These chucks can also be mounted to a rough machined backplate, but will require machining of bolt hole patternsand projections for finished assembly

ChuckDiaD

PartNumber

RetailPrice

HoleDiad

F EH7 C H h1

BackThread

M

Wtlbs

4" 7-811-0400 336.09 .7874 3.2677 2.7559 .1181 1.969 .669M8

5.3

5" 7-811-0500 342.51 1.2598 4.2520 3.7402

.1575

2.205 .787 9.3

6-1/4" 7-811-0600 395.94 1.6535 5.5118 4.9213 2.559 1.260M10

17.0

8" 7-811-0800 464.76 2.1654 6.9291 6.2992 2.953 1.142 32.0

10" 7-811-1000 658.77 2.9921 8.8189 7.8740.1969

3.347 1.339M12

52.0

12-1/2" 7-811-1200 986.61 4.0551 11.2598 10.2362 3.701 1.693 87.0

Mounting Bolts

ThreadG

Numberof Bolts

5/16-18 x 2-1/43

3/8-16 x 2-3/4

61/2-13 x 3-1/2

5/8-11 x 4

3-Jaw Semi-Steel Body with Solid Jaws

Type 3274



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Quality Products • Partnership • Industry Experts FRONT MOUNTING CHUCKS


Front Mounting Base Plates


ChuckDia

Base Plate

PartNumber Retail Price H Wt

lbs

5" 7-872-305 257.91 0.57 3.8

6-1/4" 7-872-306 200.79 0.65 5.5

8" 7-872-308 273.27 0.77 7.7

10" 7-872-310 300.90 0.81 12.9

12-1/2" 7-872-312 520.26 1.00 23.9

15-3/4" 7-872-316 432.42 1.08 40.32

Bolts

PartNumber

RetailPrice

7-872-905 9.39

7-872-906 14.58

7-872-910 11.22

7-872-916 8.55

Base Plates for Front Mount Chucks• Designed for use with BISON-BIAL 2, 3and 4 jaw front mounting self-centeringlathe chucks

• Ideal for use on milling and drillingmachines as well as on rotary tableswith 3/6 and 4/8 slots

• Base plates are supplied with fourmounting bolts with T-nuts and oneMT Pin

• Chucks are sold separately

For plate dimensions, see pages 478-479

Base Plates for Back Mount Chucks• Designed for use with BISON-BIAL 2, 3, and 4-jaw self-centering Plain Backlathe chucks Back Mount ONLY with a Semi-Steel or Forged Steel body aswell as for 2, 3, 4, and 6-jaw SET-TRU chucks

• Ideal for use on milling and drilling operations• Base plates are supplied with two mountingbolts with T-nuts, two T-slot keys, and achuck wrench with sliding T-bar

• Chucks are sold separately

Type 9452Type 9450

Type 8293

MT PinPart

NumberRetailPrice MT

7-872-932 13.05 2

7-872-933 14.28 3

7-872-934 15.57 4

7-872-935 54.00 5

Plate for SET-TRU ChucksA B h Wt

lbsPartNumber

RetailPrice D E F d*

7-630-606 248.70 3.386 5.5118 2.36M10

9.84 7.48 1.1 10.3

7-630-608 285.63 4.331 6.9291 2.76 11.81 9.21 1.26 16.2

7-630-610 341.67 5.708 8.8188 3.94 M12 13.94 11.5 1.26 25

7-630-612 430.92 7.087 11.2598 4.72 M16 16.77 14.25 1.57 35.5

* SET-TRU base plates have threaded thru-holes

ChuckDia

Plate for Universal Chucks

PartNumber

RetailPrice D E F d

6-1/4" 7-630-006 243.03 4.9213 5.5118 3.5430.4331

8" 7-630-008 274.50 6.2992 6.9291 5.118

10" 7-630-010 353.31 7.874 8.8189 5.787 0.5512

12-1/2" 7-630-012 480.69 10.2362 11.2598 6.690.6693

15-3/4" 7-630-016 600.21 12.9921 14.2519 6.693



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Front Mounting Spare Parts


ChuckDia

Mounting Bolts

Part Number Retail Price Thread G Number of Bolts

4"7-897-509 6.91

5/16-18 x 2-1/4

35" 5/16-18 x 2-1/4

6-1/4" 7-897-516 6.91 3/8-16 x 2-3/4

8" 7-897-517 6.94 3/8-16 x 3-1/4

610" 7-897-534 5.60 1/2-13 x 3-1/2

12-1/2" 7-897-5465 10.82 5/8-11 x 4

15-3/4" 7-897-550 4.62 5/8-11 x 4-1/2

Mounting Bolts

ChuckDia

MasterJaws

3 Pc SetPart Number

RetailPrice

MasterJaws

4 Pc SetPart Number

RetailPrice

OD Jaws3 Pc Set

Part Number

RetailPrice

ID Jaws3 Pc Set

Part Number

RetailPrice

Soft TopJaw 1 Pc

Part Number

RetailPrice

4" – – – – 7-880-304 109.86 7-881-304 99.54 – –

5" 7-885-305 144.33 7-885-405 192.81 7-880-305 118.80 7-881-305 118.80 7-884-305 16.00

6-1/4" 7-885-306 154.47 7-885-406 222.72 7-880-306 136.53 7-881-306 136.53 7-884-306 18.90

8" 7-885-308 169.17 7-885-408 243.93 7-880-308 145.50 7-881-308 145.50 7-884-308 21.40

10" 7-885-310 217.80 7-885-410 312.27 7-880-310 180.24 7-881-310 180.54 7-884-310 31.10

12-1/2" 7-885-312 299.22 7-885-412 433.74 7-880-312 296.19 7-881-312 296.19 7-884-312 42.10

15-3/4" 7-885-316 397.56 7-885-416 587.76 – – – – 7-884-316 54.40

ChuckDia

ScrollSemi-Steelbody 1 Pc

Part Number

RetailPrice

ScrollSteel body

1 PcPart Number

RetailPrice

PinionSemi-Steelbody 1 Pc

Part Number

RetailPrice

PinionSteel body

1 PcPart Number

RetailPrice

Wrench1 Pc

Part Number

RetailPrice

4" 7-887-304 106.44 – – 7-886-304 30.87 – –7-889-005 32.52

5" 7-887-305 125.79 7-887-505 155.46 7-886-305 31.35 7-886-505 36.90

6-1/4" 7-887-306 148.29 7-887-506 184.50 7-886-306 33.51 7-886-506 40.507-889-008 34.59

8" 7-887-308 180.27 7-887-508 227.43 7-886-308 40.32 7-886-508 47.82

10" 7-887-310 243.15 7-887-510 307.08 7-886-310 48.96 7-886-510 57.637-889-012 43.50

12-1/2" 7-887-312 321.87 7-887-512 407.28 7-886-312 59.58 7-886-512 71.16

15-3/4" 7-887-316 775.71 – – 7-886-316 81.72 7-886-516 94.80 7-889-016 61.50

Spare Parts



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Quality Products • Partnership • Industry Experts COMBINATION LATHE CHUCKS


Combination Lathe Chucks


ChuckDia A B C D

EH J K Thread

Mmin max

5" 4.2520 3.7402 1.2598 0.118 4.72 3.7402 .1575 2.9528 M86-1/4" 5.5118 4.9213 1.6535 0.118 6.30 4.0551 .1693 3.3071 M108" 6.9291 6.2992 2.1654 0.15 8 5.0000 .2165 3.7800 M1010" 8.8190 7.8740 2.9921 0.20 10 5.3150 .2362 4.0157 M12

12-1/2" 11.2598 10.2362 4.0551 0.39 12-1/5 6.2402 .2362 4.6063

M1615-3/4" 14.2520 12.9921 5.3543 0.59 15-3/4 7.1650 .2480 4.840020" 18.0315 16.5354 7.4803 0.78 20 8.1100 .3150 5.708725" 23.0709 21.4567 9.2130 1.18 25 9.1340 .3937 6.2992

4-Jaw Combination Lathe Chucks Features,Benefits and Dimensions

BISON-BIAL Plain Back Combination Chucks:

• Combine the advantages of a scroll chuckwith those of an independent chuck

• Each jaw may be adjusted individuallywith an independent operating screw

• After the desired eccentric setting has been made,all jaws can then be opened and closedsimultaneously with the use of a scroll and pinion

• The jaws are reversible and may be usedas inside and outside jaws


• 1 Set of hard solid reversible jaws• 1Wrench• 1 Set of mounting screws

Optional Accessories

• Soft solid jaws

ChuckDia

Semi-Steel

PartNumber

RetailPrice

HoleDia RPM Wt

lbs5" 7-848-0500 929.58 1.30 3200 12.8

6-1/4" 7-848-0600 1,054.68 1.65 3000 23.68" 7-848-0800 1,283.88 2.17 2000 41.410" 7-848-1000 1,701.45 2.99 1800 65

12-1/2" 7-848-1200 1,934.22 4.05 1500 12015-3/4" 7-848-1600 2,622.60 5.35 1000 19420" 7-848-2000 6,907.02 7.48 500 33025" 7-848-2500 10,552.23 9.21 350 551

ChuckDia

Steel

PartNumber

RetailPrice

HoleDia RPM Wt

lbs8" 7-849-0800 1,851.33 2.17 2500 43.010" 7-849-1000 2,470.23 2.99 2000 68.3

12-1/2" 7-849-1200 3,112.14 4.05 1700 12416" 7-849-1600 5,016.00 5.35 1500 19820" 7-849-2000 8,755.32 7.48 1000 34225" 7-849-2500 13,848.60 9.92 750 573

4-Jaw Combination Lathe Chucks with Semi-Steel and Steel BodyType 4605

Type 4805



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Combination Spare Parts


Spare Parts

ChuckDia

Hard ReversibleJaws 4 Pc SetPart Number

RetailPrice

Hard Master Jaws4 Pc Set

Part Number

RetailPrice

Soft Solid Jaws4 Pc Set

Part Number

RetailPrice

Operating Screw1 Pc

Part Number

RetailPrice

5" 7-891-105 221.18 7-891-205 169.34 7-891-305 216.00 7-891-405 33.18

6" 7-891-106 432.00 7-891-206 181.09 7-891-306 220.35 7-891-406 35.94

8" 7-891-108 400.41 7-891-208 309.09 7-891-308 191.31 7-891-408 53.79

10" 7-891-110 441.53 7-891-210 360.39 7-891-310 230.22 7-891-410 68.88

12-1/2" 7-891-112 467.31 7-891-212 443.58 7-891-312 280.14 7-891-412 82.80

15-3/4" 7-891-116 835.44 7-891-216 574.74 7-891-316 402.12 7-891-416 97.08

20" 7-891-120 1,155.75 7-891-220 1,203.72 7-891-320 569.07 7-891-420 175.92

25" 7-891-125 1,666.68 7-891-225 1,399.17 7-891-325 809.19 7-891-425 213.06

ChuckDia

Scroll Plate1 Pc

Part Number

RetailPrice

Pinion1 Pc

Part Number

RetailPrice

Wrench1 Pc

Part Number

RetailPrice

5" 7-887-305 125.79 7-886-305 31.35 – –

6" 7-887-306 148.29 7-886-306 33.51 – –

8" 7-887-308 180.27 7-886-308 40.32 7-891-908 41.58

10" 7-887-310 243.15 7-886-310 48.96 7-891-910 44.97

12-1/2" 7-887-312 321.87 7-886-312 59.58 7-891-912 52.86

15-3/4" 7-887-316 775.71 7-886-316 81.72 7-891-916 94.05

20" 7-887-320 1,665.90 7-886-320 239.767-891-925 106.98

25" 7-887-325 2,409.72 7-886-325 286.17



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Quality Products • Partnership • Industry Experts INDEPENDENT CHUCKS

Independent Chucks


4-Jaw Independent Lathe Chucks• Steel and Semi-Steel body• Medium duty and heavy duty 4-jawindependent chucks are designed togrip round or odd shaped work

• Medium duty chucks have a Semi-Steelbody and hard solid reversible jaws

• BISON-BIAL’s 36" diameter chuck hastwo-piece hard reversible jaws

• Heavy duty chucks have a Steel bodyand two-piece hard reversible jaws

• Hard top and hard master jaws aremade of high quality Alloy Steel, thenhardened and ground

• Solid jaws are made of high qualityCarbon Steel, then hardened

• 4-Jaw Semi-Steel body lathe chuckscome with hard solid reversible jaws

Chucks with diameters ranging from10" to 49" have T-slots

Chucks with Solid Jaws Chucks with Two-Piece Reversible Jaws

1. Chuck Body2. Operating Screw, 7-890-6...3. Thrust Bearing, 7-890-7...4. Set Screw, 7-899-3...5. Hard Solid Jaws, 7-890-1...6. Chuck Mounting Bolts, 7-897-...7. ChuckWrench, 7-890-9...8. T-slot Screw

1. Chuck Body3. Operating Screw, 7-890-6...4. Thrust Bearing, 7-890-7...5. Set Screw, 7-899-3...6. Hard Master Jaws, 7-890-3...7. Hard Reversible Jaws, 7-890-2...8 and 9. Jaw Mounting Bolts10. Chuck Mounting Bolts, 7-897-...11. ChuckWrench, 7-890-9...12. T-slot Screw

Standard Accessories for Semi-Steel BodyChucks, 3-1/2" thru 32" Diameter

• 1 Set of hard solid reversible jaws• 1Wrench• 1 Set of clamping bolts

Standard Accessories for Steel BodyChucks, 8" thru 49" Diameter

• Two-piece reversible jaws(hard top jaws and hard master jaws)

• 1Wrench• 1 Set of clamping bolts


• Hard top jaws• Hard master jaws• Soft top jaws



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Independent Chucks


ChuckDia A B C D E F G H

Number ofT-slots

B

Number ofSlots

E

10" 1.969 .551 .925 – – – .394 .945

4

–

12-1/2" 2.657.709 1.260

– – –.492 1.181

–

15-3/4" 3.543 – – – –

20" 4.134

.886 1.476

2.362.906 1.181

.630 1.378

8

25" 4.528 3.937

31-1/2" 5.315 4.331 1.063 1.969

36" 8.661

1.102 1.8113.937

1.102

3.839

.787 1.96939-3/8" 9.843 4.724

49" 12.598 5.118 5.906

ChuckDiaD

d1min

d2max

Chuck Thru Holed3

3-1/2" 0.118 3.346 0.984

5" 0.315 4.9213 1.0236

6-1/4" 0.315 6.2992 1.6535

8" 0.394 7.874 1.772

10" 0.394 9.843 2.362

12-1/2" 0.59 12.402 2.953

15-3/4" 0.787 15.748 3.74

20" 1.772 19.685 4.724

25" 1.969 24.803 6.102

31-1/2" 1.969 31.496 7.677

36" 4.724 36.024

7.4839-3/8" 6.693 39.37

49" 6.693 49.213

Clamping Ranges

See pages 428-431for backplates

Chuck GreasePart Number 7-799-025

See pages 432-433 for jawsSee pages 434-435 for spare parts

T-slot Dimensions for all4-Jaw Independent Lathe Chucks



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Independent Chucks


4-Jaw Steel Body Plain Back Chucks with Two-Piece Jaws• All chucks with diameters of10" through 49" have T-slots

L

All plain back chucks require backplatesthat need machining

* d1 is the maximum allowed through hole enlargement** The maximum load capacity per one chuck is rated for plain back, type A1/A2 and type D1 chucks*** The maximum RPM was estimated for round and centered workpieces ONLY, machined in plain back and direct mount chucks

The maximum load capacity and maximum RPM have been calculated per the following conditions:• Workpiece is supported by a live center• Workpiece is gripped with two chucks

NOTE: BISON-BIAL does not recommend any chuck alterations

See page 430 for generalinstructions on how to select a backplatefor your chuck

See pages 428-431 for backplate /recommendations

See page 385 for backplatemounting instructions

ChuckDia

PartNumber

RetailPrice

LoadCapacity

**

RPMmax***

HoleDiad

d1* E F C H h1 Wtlbs

8" 7-855-0800 1,233.72 1700 2500 1.9685 1.9685 4.3307 3.2520 .1969 3.1496 1.8268 35

10" 7-855-1000 1,393.92 2800 2000 2.5591 2.9528 5.9055 4.1260.2756

3.3465 2.3780 59

12-1/2" 7-855-1200 2,432.46 4290 1500 3.1496 3.7402 6.8898 5.2520 3.7402 2.3976 95

15-3/4" 7-855-1600 2,321.73 8600 1100 3.9370 4.7244 7.8740 6.7480 .3937 4.1339 2.8465 150

20" 7-855-2000 4,305.57 12900 700 4.9213 6.102410.6299 9.2520

.4724

4.7244 3.551 250

25" 7-855-2500 6,227.85 18600 550 6.2992 6.8898 5.5118 3.8504 390

32" 7-855-3200 10,223.25 24300 450 7.8740 7.8740 14.9606 13.0000 6.2992 3.6929 750

36" 7-855-3600 13,544.88 27170 200

7.4803 10.514.5669 12.9921

.70906.6929

4.0472

856

40" 7-855-4000 16,881.12 32900 200 1367

49" 7-855-4900 23,010.87 37600 150 21.6535 19.6850 7.4803 2138

ChuckDia


PartNumber

RetailPrice

ThreadM L Qty

per Set

8" 7-897-5215.60

7/16 - 14 2-3/4

4

10" 7-897-533 1/2 - 13 3-1/4

12-1/2"7-897-545 6.81 5/8 - 11 3-1/2

15-3/4"

20" 7-897-563 16.673/4 - 10

4

25" 7-897-565 20.00 5

32" 7-897-574 20.03 7/8 - 9 6

36"

7-897-589 13.82 1 - 8 7 840"

49"

Type 4303



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Independent Chucks


4-Jaw Semi-Steel Body Plain Back Chucks with Solid and Two-Piece Jaws• All chucks with diameters of 10" through 49" have T-slots• Chucks with 3", 4", 5", and 6" diameters are made of Steel

L

All plain back chucks require backplatesthat need machining

* d1 is the maximum allowed through hole enlargement** The maximum load capacity per one chuck is rated for plain back, type A1/A2 and type D1 chucks*** The maximum RPM was estimated for round and centered workpieces ONLY, machined in plain back and direct mount chucks

The maximum load capacity and maximum RPM have been calculated per the following conditions:• Workpiece is supported by a live center• Workpiece is gripped with two chucks


ChuckDiaD


PartNumber

RetailPrice Thread M L Qty

per Set

3-1/2"7-897-498 8.99 1/4-20 1-1/4

4

4"

5" 7-897-508 6.91 5/16-181-3/4

6-1/4" 7-897-514 9.60 3/8-16

8" 7-897-521 5.60 7/16-14 2-3/4

10" 7-897-533 5.60 1/2-13 3-1/4

12-1/2"7-897-545 6.81 5/8-11 3-1/2

15-3/4"

20" 7-897-563 16.673/4-10

4

25" 7-897-565 20.00 5

32"7-897-574 20.03 7/8-9 6

32"/T

36" 7-897-589 13.82 1-8 7 8

Type 4304

See page 430 for general instructions onhow to select a backplate for your chuck

See pages 428-431 for backplaterecommendations

See page 385 for backplatemounting instructions

ChuckDiaD

SolidJaws

RetailPrice 2-Piece Jaws Retail

PriceLoad

Capacity**

RPMmax***

HoleDia d

d1* E F C H h h1 Wt

lbsPart Number

3-1/2" 7-850-0300 499.11 – –33 4000 0.9843 0.9843

2.4409 2.8346 0.19691.5748

0.6693 – 3.4

4" 7-850-0400 544.00 – 3.12522.1260

0.0984

0.0669 5.3

5" 7-850-0500 581.13 – – 330 3500 1.0236 1.3780 2.75001.6929 0.7874

– 8

6-1/4" 7-850-0600 615.66 – – 550 3200 1.6535 1.8504 3.2500 2.7500 – 9

8" 7-850-0800 558.60 – – 1320 1800 1.9685 1.9685 4.3307 3.2520 0.1969 3.14961.5866

– 32

10" 7-850-1000 646.65 – – 2200 1500 2.5591 2.9528 5.9055 4.12600.2756

3.3465 – 55

12-1/2" 7-850-1200 865.77 – – 3300 1200 3.1496 3.7402 6.8898 5.2520 3.74021.9606

– 88

15-3/4" 7-850-1600 1,165.50 – – 6600 800 3.9370 4.7244 7.8740 6.7480 0.3937 4.1339 – 139

20" 7-850-2000 1,841.82 – – 9900 500 4.9213 6.102410.6299 9.2520

0.4724

4.7244 2.3453 – 231

25" 7-850-2500 2,637.87 – – 14300 400 6.2992 6.8898 5.5118 2.3543 – 364

32" 7-850-3200 4,526.10 – –18700 300

7.8740 7.874014.9606 13.0000 6.2992 2.7874 –

700

32"/T 7-850-3300 4,825.26 – – 10.4725 10.4725 672

36" – – 7-850-3622 8,732.64 20900 150 7.4803 10.5000 14.5669 12.9921 0.7090 6.6929 – 4.0472 800



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Independent Chucks


4-Jaw Steel Body, Type A1/A2 Direct Mount with Two-Piece Jaws• Type A1 spindle has a 2 bolt hole pattern, inside and outside the taper, either an A1 or A2 chuck will fit• Type A2 spindle has a 1 bolt pattern, outside the taper, only an A2 chuck will fit

L

Type A

* d1 is the maximum allowed through hole enlargement** The maximum load capacity per one chuck is rated for plain back, type A1/A2 and type D1 chucks***The maximum RPM was estimated for round and centered workpieces ONLY,

machined in plain back and direct mount chucksThe maximum load capacity and maximum RPM have been calculated per the following conditions:

• Workpiece is supported by a live center• Workpiece is gripped with two chucks


ChuckDiaD

TaperSize

PartNumber

RetailPrice

LoadCapacity

lbs**

RPMmax***

HoleDiad

d1* B (A-2) G C H h1 Wtlbs

8" A2-6 7-856-0816 1,431.42 1700 2500 1 .969 1.9685 5.2500 4.1878 .6693 3.1496 1.8268 41

10" A2-6 7-856-1016 1,586.66 2800 2000 2 .559 2.9528 5.2500 4.1878 .6693 3.3465 2.3780 60

12-1/2"A2-6 7-856-1216 1,986.84

42901500 3 .150 3.7402 5.2500 4.1878 .6693

3.7402 2.397694

A2-8 7-856-1218 2,892.36 – – – 6.7500 5.50055 .7480 –

15-3/4"

A2-6 7-856-1616 2,527.98

8600 1100 3 .937

3.9370 5.2500 4.1878 .6693

4.1339 2.8465 153A2-8 7-856-1618 2,527.984.7244

6.7500 5.50055 .7480

A2-11 7-856-1619 2,527.98 9.2520 7.75055 .8268

20"

A2-8 7-856-2018 4,354.83

12900 700 4 .921 6.1024

6.7500 5.50055 .7480

4.7244 3.551 269A2-11 7-856-2019 4,375.23 9.2520 7.75055 .8288

A2-15 7-856-2020 4,765.86 13.0000 11.2505 .8661

25"

A2-11 7-856-2519 6,961.65

18600 5506.299

6.8898

9.2520 7.75055 .8268

5.5118 3.8504 389A2-15 7-856-2520 6,978.5713.0000 11.2505 .8661

A2-15 7-856-2522 7,048.56 10.473

32"

A2-11 7-856-3219 10,545.69

24300 450

6.299 7.0866 9.25207.75055 .8268

6.29923.6929

719

A2-15 7-856-3220 10,545.69 7.87 11.0 13.0000

A2-20 7-856-3229 10,689.72 10.50

16.0 18.2500 16.251 .8661A2-20 7-856-3225 10,571.34 12.50

A2-20 7-856-3223 10,879.26 14.50

40" A2-15 7-856-4015 18,324.72 32900 200 7.50 11.0 13.0000 11.2505 .8661 6.6929 4.0472 900

Spindle Mounting Bolts

PartNumber

RetailPrice Thread L Qty

7-897-533 5.60 1/2 - 13 3-1/44

7-897-533 5.60 1/2 - 13 3-1/4

7-897-534 5.60 1/2 - 133-1/2

8

7-897-545 6.81 5/8 - 11 4

7-897-535 11.14 1/2 - 13

4

8

7-897-547 7.38 5/8 - 114

7-897-563 16.67 3/4 - 10

7-897-550 4.62 5/8 - 11

4-1/28

7-897-564 11.05 3/4 - 10

7-897-570 10.27 7/8 - 9 4

7-897-566 16.19 3/4 - 10

5-1/2

8

7-897-571 16.19 7/8 - 9 4

7-897-567 14.83 3/4 - 10 6 6

7-897-574 20.03 7/8 - 9 6 8

7-897-584 20.16 1 - 8 6 4

7-897-580 47.76 7/8 - 9 7 8

Type 4313



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Independent Chucks


A Type

ChuckDiaD

TaperSize

PartNumber

RetailPrice

LoadCapacity

lbs**

RPMmax***

HoleDiad

d1* B(A-2) G C H h Wt

lbs

8"A2-5 7-851-0815 673.11

1320 1800 1.969 1.96854.1250 3.2503 .6299

3.1496 .7874 38A2-6 7-851-0816 673.11 5.2500 4.1878 .6693

10"

A2-5 7-851-1025 784.17

2200 1500 2 .559 2.9528

4.1250 3.2503 .6299

3.3465 1.5866 56A2-6 7-851-1016 784.17 5.2500 4.1878 .6693

A2-8 7-851-1018 646.74 6.7500 5.50055 .7480

12-1/2"

A2-5 7-851-1215 1,011.63

3300 1200 3.150

3.1496 4.1250 3.2503 .6299

3.7402 1.5856 88A2-6 7-851-1226 1,053.90 3.7402 5.2500 4.1878 .6693

A2-8 7-851-1218 1,012.80 3.7402 6.7500 5.50055 .7480

15-3/4"

A2-6 7-851-1626 1,339.35

6600 800 3 .937

3.9370 5.2500 4.1878 .6693

4.1339 1.9606 143A2-8 7-851-1628 1,358.61 4.7244 6.7500 5.50055 .7480

A2-11 7-851-1619 1,410.51 4.7244 9.2520 7.75055 .8268

20" A2-11 7-851-2019 2,235.66 9900 500 4 .921 6.1024 9.2520 7.75055 .8288 4.7244 1.9606 251

25" A2-11 7-851-2519 2,994.33 14300 400 6.299 6.8898 9.2520 7.75055 .8268 5.5118 2.3543 364

32"A2-11 7-851-3219 5,456.61

18700 3006.299 7.0866 13.0000 7.75055 .8268

6.2992 2.7874 672A2-20 7-851-3220 5,456.61 12.60 13.78 18.2500 11.2505 .8661

Spindle Mounting Bolts

PartNumber

RetailPrice Thread L Qty

7-897-522 5.60 7/16 - 14 3-1/84

7-897-533 5.60 1/2 - 13 3-1/4

7-897-522 5.60 7/16 - 14 3-1/8

87-897-533 5.60 1/2 - 13 3-1/4

7-897-545 6.81 5/8 - 11 3-1/2

7-897-523 10.11 7/16 - 14

3-1/2 47-897-534 5.60 1/2 - 13

7-897-545 6.81 5/8 - 11

7-897-535 11.14 1/2 - 13

4 87-897-547 7.38 5/8 - 11

7-897-563 16.67 3/4 - 10

7-897-564 11.05 3/4 - 10 4-1/2 8

7-897-566 16.19 3/4 - 10 5-1/2 8

7-897-574 20.03 7/8 - 96 8

7-897-584 20.16 1 - 8

L

4-Jaw Semi-Steel Body, Type A1/A2 Direct Mount with Hard Solid Jaws• Type A1 spindle has a 2 bolt hole pattern, inside and outside the taperEither an A1 or A2 chuck will fit

• Type A2 spindle has a 1 bolt pattern outside the taperOnly an A2 chuck will fit

* d1 is the maximum allowed through hole enlargement** The maximum load capacity per one chuck is rated for plain back, type A1/A2 and type D1 chucks***The maximum RPM was estimated for round and centered workpieces ONLY, machined in plain back and direct mount chucksThe maximum load capacity and maximum RPM have been calculated per the following conditions:

• Workpiece is supported by a live center• Workpiece is gripped with two chucks


Type 4314



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Independent Chucks


4-Jaw Steel Body, Type D1 Direct Mount Chucks with Two-Piece Jaws

ChuckDiaD

TaperSize

PartNumber

RetailPrice

LoadCapacity

lbs**

RPMmax***

HoleDiad

d1* G B C H h1 Wtlbs

8"D1-4 7-857-0834 1,337.13

1700 2500 1.9685 1.96852.5005 3.2520 .5118

3.1495 1.8268 40D1-5 7-857-0835 1,270.58 3.2505 4.1260 .5906D1-6 7-857-0836 1,595.82 4.1880 5.2520 .6299

10"D1-5 7-857-1035 1,556.94

2800 2000 2.5591 2.95283.2505 4.1260 .5906

3.3465 2.378 65D1-6 7-857-1036 1,556.94 4.1880 5.2520 .6299D1-8 7-857-1038 1,702.74 5.5007 6.7480 .7087

12-1/2"D1-6 7-857-1236 2,364.36

4290 1500 3.1496 3.77954.1880 5.2520 .6299

3.7402 2.3976 93D1-8 7-857-1238 2,372.52 5.5007 6.7480 .7087

15-3/4"

D1-6 7-857-1636 3,128.22

8600 1100 3.9370

3.9370 4.1880 5.2520 .6299

4.1339 2.8465 141D1-8 7-857-1638 3,444.18 4.7244 5.5007 6.7480 .7087D1-11 7-857-1639 3,199.11 5.5000

7.7507 9.2520 .7874D1-11 7-857-1643 3,232.35 5.5000

20"D1-8 7-857-2038 5,219.82

12900 700 4.9215.3150 5.5007 6.7480 .7087

4.7244 3.551 226D1-11 7-857-2039 5,219.82 6.1024 7.7505 9.2520 .7874

25"D1-8 7-857-2538 6,746.13

18600 5504.9213 5.3150 5.5007 6.7480 .7087

5.5118 3.8504 389D1-11 7-857-2539 6,964.83 6.2992 6.8898 7.7507 9.2520 .7874

32" D1-11 7-857-3239 10,301.70 24300 450 7.0866 7.4803 7.7507 9.2520 .7874 6.2992 3.6929 900

Set Screw

PartNumber

RetailPrice

7-899-30512.51

7-899-310

7-899-305

12.517-899-310

ChuckDiaD

TaperSize

Camlock Studs

PartNumber

RetailPrice Dia Thread Qty

8"D1-4 7-899-104 22.77 5/8 M10x1

6

D1-5 7-899-105 25.02 3/4 M12x1D1-6 7-899-106 28.92 7/8 M16x1.5

10"D1-5 7-899-105 25.02 3/4 M12x1D1-6 7-899-106 28.92 7/8 M16x1.5D1-8 7-899-108 33.27 1 M20x1.5

12-1/2"D1-6 7-899-106 28.92 7/8 M16x1.5D1-8 7-899-108 33.27 1 M20x1.5

15-3/4"D1-6 7-899-106 28.92 7/8 M16x1.5D1-8 7-899-108 33.27 1 M20x1.5D1-11 7-899-111 45.84 1-3/16 M22x1.5

20"D1-8 7-899-108 33.27 1 M20x1.5D1-11 7-899-111 45.84 1-3/16 M22x1.5

25"D1-8 7-899-108 33.27 1 M20x1.5D1-11 7-899-111 45.84 1-3/16 M22x1.5

32" D1-11 7-899-111 45.84 1-3/16 M22x1.5

D Type

* d1 is the maximum allowed throughhole enlargement

** The maximum load capacity per onechuck is rated for plain back, type A1/A2and type D1 chucks

***The maximum RPM was estimated forround and centered workpieces ONLY,machined and centered workpiecesONLY, machined in plain back anddirect mount chucksThe maximum load capacity andmaximum RPM have been calculatedper the following conditions:• Workpiece is supported by a live center• Workpiece is gripped with two chucks

NOTE: BISON-BIAL does not recommend anychuck alterations

Type 4343



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Independent Chucks


Set Screw

PartNumber

RetailPrice

7-899-305 12.51

7-899-305 12.51

7-899-310 12.51

7-899-310 12.51

7-899-310 12.51

7-899-310 12.51

7-899-310 12.51

ChuckDiaD

Camlock Studs

TaperSize

PartNumber

RetailPrice Dia Thread Qty

8"

D1-3 7-899-103 21.48 9/16 M10x13

D1-4 7-899-104 22.77 5/8 M10x1

D1-5 7-899-105 25.02 3/4 M12x1 6

10"

D1-4 7-899-104 22.77 5/8 M10x1 3

D1-5 7-899-105 25.02 3/4 M12x16

D1-6 7-899-106 28.92 7/8 M16x1.5

12-1/2"D1-6 7-899-106 28.92 7/8 M16x1.5

6D1-8 7-899-108 33.27 1 M20x1.5

15-3/4"

D1-6 7-899-106 28.92 7/8 M16x1.5

6D1-8 7-899-108 33.27 1 M20x1.5

D1-11 7-899-111 45.84 1-3/16 M22x1.5

20"D1-8 7-899-108 33.27 1 M20x1.5

6D1-11 7-899-111 45.84 1-3/16 M22x1.5

25" D1-11 7-899-111 45.84 1-3/16 M22x1.5

ChuckDiaD

TaperSize

PartNumber

RetailPrice

HoleDiad

d1* G B C H h Wtlbs

8"

D1-3 7-853-0833 707.31

1.9685 1.9685

2.1250 2.7795.5118

3.1495 0.7874 37D1-4 7-853-0834 701.49 2.5005 3.2520

D1-5 7-853-0835 726.27 3.2505 4.1260 .5906

10"

D1-4 7-853-1034 833.73 2.3622 2.3622 2.5005 3.2520 .5118

3.3465 1.5866 61D1-5 7-853-1035 850.052.5591 2.9528

3.2505 4.1260 .5906

D1-6 7-853-1036 850.05 4.1880 5.2520 .6299

12-1/2"D1-6 7-853-1236 1,104.12

3.1496 3.77954.1880 5.2520 .6299

3.7402 1.5866 87D1-8 7-853-1238 1,094.22 5.5007 6.7480 .7087

15-3/4"

D1-6 7-853-1636 1,410.18

3.9370

3.9370 4.1880 5.2520 .6299

4.1339 1.9606 132D1-8 7-853-1638 1,410.184.7244

5.5007 6.7480 .7087

D1-11 7-853-1639 1,483.65 7.7507 9.2520 .7874

20"D1-8 7-853-2038 2,229.30

4.92135.3150 5.5007 6.7480 .7087

4.7244 1.9606 211D1-11 7-853-2039 2,357.61 6.1024 7.7505 9.2520 .7874

25" D1-11 7-853-2539 3,323.67 6.2992 6.8898 7.7507 9.2520 .7874 5.5118 2.3543 364

D Type

4-Jaw Semi-Steel Body, Type D1 Direct Mount Chuckswith Hard Solid Jaws

* d1 is the maximum allowed through hole enlargement

Type 4344



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Independent Chucks


4-Jaw Semi-Steel Body, Type L Direct Mount Chuckswith Hard Solid Jaws

ChuckDia

TaperSize

PartNumber

RetailPrice

HoleDiad

d1* ThreadT G C J K H Wt

lbs

8"L00 7-854-0841 723.33

1.9685 1.96853-3/4 - 6 2.75 2.125 .5512

.38394.005

34L0 7-854-0842 761.25 4-1/2 - 6 3.25 2.500 .5905 4.449

10"

L00 7-854-1041 872.79

2.5591

2.5591 3-3/4 - 6 2.7500 2.1250 .5512.3839

4.055

57L0 7-854-1042 815.942.9528

4-1/2 - 6 3.2500 2.5000 .5905 4.449

L1 7-854-1043 826.71 6 - 6 4.1250 2.9921 .6299 .6358 4.961

12-1/2"

L0 7-854-1242 1,130.37

3.1496

3.3465 4-1/2 - 6 3.2500 2.5000 .5905 .3839 4.724

119L1 7-854-1243 1,112.58 3.7795 6 - 6 4.1250 2.9921 .6299 .6358 5.197

L2 7-854-1244 1,179.36 3.6220 7-3/4 - 5 5.2500 3.5039 .8661 .7598 5.709

15-3/4"L1 7-854-1643 1,540.62

3.93704.1339 6 - 6 4.1250 2.9921 .6299 .6358 5.197

154L2 7-854-1644 1,540.62 4.7244 7-3/4 - 5 5.2500 3.5039 .8661 .7598 5.709

20" L2 7-854-2044 2,501.73 4.9213 5.3150 7-3/4 - 5 5.2500 3.5039 .8661 6.0630 6.063 256

* d1 is the maximum allowed through hole enlargement

L Type

Type 4354



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Independent Backplates


Rough Threaded Backplates for Independent Chucks

ChuckDia

PartNumber

RetailPrice D* d D1 K L Wt

lbs

8" 7-870-308 97.14 5.12 1.18 3.74 1.38 2.56 11

10" 7-870-310 107.88 7.09 1.57 4.72 1.97 3.35 25

12-1/2" 7-870-312 141.12 8.66 2.17 5.51 2.36 3.74 49

* Backplate OD has to be turned down to fit chuck counterboreSee pages 421-422 for plain back chuck dimensions

Type 8262

Semi-Finished Threaded Backplates

* Backplate OD has to be turned down to fit chuck counterboreSee pages 421-422 for plain back chuck dimensions

RecommendedChuck Dia

ThreadM

PartNumber

RetailPrice D* A B C h E Wt

lbs

4" - 5"1 - 10 7-871-041 101.10

4.095 1.5352.165 1.01500

.709 .5000 81-1/2 - 8 7-871-042 101.10 2.677 1.51421

6" - 8"1 - 10 7-871-051 103.95

5.079 1.5352.165 1.01500

.709 .5000 101-1/2 - 8 7-871-052 103.95 2.677 1.51421

8"1-1/2 - 8 7-871-062 115.11

6.5351.535

3.1891.51421

.787.5000

122-1/4 - 8 7-871-063 115.11 1.791 2.26000 .6260

10"1-1/2 - 8 7-871-082 132.81

8.1101.535

3.5831.51421

.866.5000 12

2-1/4 - 8 7-871-083 132.81 1.791 2.26000 .6260 13

10" - 12-1/2"2-1/4 - 8 7-871-103 199.50

10.0791.791

4.1732.26000

.984.6260 22

2-3/8 - 6 7-871-104 199.50 2.047 2.38500 .7480 25

12-1/2"2-3/8 - 6 7-871-124 264.93

12.638 2.047 4.3312.38500

1.102 .7480 332-3/4 - 8 7-871-125 189.96 2.76000

Type 8206



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RecommendedChuck

Dia

TaperSize

PartNumber

RetailPrice

Backplate*ODA

BHoleDiaC

D E Wtlbs

10" A-5 7-873-085 184.56 7.99 1.5 2.17 4.1250 3.2503 19

10" - 12-1/2" A-6 7-873-086 184.80 7.99 1.3 2.17 5.2500 4.1878 15.5

15-3/4"A-6 7-873-106 239.82

9.961.3

3.175.2500 4.1878 38

A-8 7-873-108 255.54 1.97 6.7500 5.50055 33

20" A-6 7-873-126 318.57 12.52 1.3 4.06 5.2500 4.1878 45

20" - 25"A-8 7-873-128 337.32 12.52 2.17 4.06 6.7500 5.50055 62

A-11 7-873-169 549.63 15.94 2.95 5.36 9.2520 7.75055 141

32" A-11 7-873-209 819.24 19.88 1.77 7.59 9.2520 7.75055 133

36", 40" A-15 7-873-3615 1,780.83 21.85 2.78 7.48 13.0000 11.2505 242

49" A-20 7-873-3620 1,825.74 21.85 3.15 7.48 18.2500 16.251 249

Semi-Machined Type A1/A2 Backplates• For plain back chucks• Designed for direct mounting on A1 and A2 spindle nose• May be used for both scroll and independent chucks• See mounting instructions on page 385

* Backplate OD has to be turned down to fit chuck counterbore

See pages 421-422 for plain back chuck dimensions

Type 8212



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Semi-Machined Type D1 Backplates• The number of camlock studs needed varies depending on the spindle size, please refer to the table below• Plain back chucks require backplates which may require machining to fit• Type 8242 Backplates are semi-machined for BISON-BIAL plain back chucks• Designed for direct mounting on camlock spindle nose

RecommendedChuck

Dia

TaperSize

PartNumber

RetailPrice

Backplate*ODA

CamlockStudDia

Numberof

Studs

HoleDiaC

D GFlange

ThicknessB

Wtlbs

3" thru 8" D1-3 7-878-0530 164.345.0000

9/16

31.000

2.7820 2.1250 2.00006.0

3" thru 8" D1-4 7-878-0540 164.345/8 3.2520

2.5000 1.1800

8" D1-4 7-878-0840 290.61 8.00 2.40 2.5005 1.73 27

15-3/4" D1-6 7-878-1260 438.66

12.52

7/8

6

4.06 5.2520 4.1880 2.76

4920" D1-8 7-878-1280 470.19 1 5.35 6.7480 5.50072.17

25" D1-11 7-878-1290 491.281-3/16 7.59 9.2520 7.7505

32-1/2" - 36" D1-11 7-878-2090 1,173.21 19.88 2.83 159

* Backplate OD has to be turned down to fit chuck counterbore

See pages 421-422 for plain back chuck dimensions

Chuck and Backplate Selection InstructionThe back plate OD (size A) should match the plain back chuck counter bore diameter (size E), see pages 421-422. Check the back platethru hole diameter (size C) and compare it with the chuck bolt circle diameter (size F). Be sure that you have enough room on the backplate body to drill and tap the chuck mounting holes. In the case of “A”, “D”, and “C” backplates, be sure that the chuck mounting boltswill not interfere with the spindle mounting bolts or camlock studs (diameter D). It is recommended that the plain back chuck bolt circlediameter (size E) be larger than the spindle mounting bolt/camlock stud circle diameter (size D).

Type 8242


TaperSize

Camlock Studs

Part Number Retail Price Dia Thread

D1-3 7-899-103 21.48 9/16"M10 x 1

D1-4 7-899-104 22.77 5/8"

D1-5 7-899-105 25.02 3/4" M12 x 1

D1-6 7-899-106 28.92 7/8" M16 x 1.5

D1-8 7-899-108 33.27 1" M20 x 1.5

D1-11 7-899-111 45.84 1-3/16" M22 x 1.5

D1-15 7-899-115 103.20 1-3/8" M24 x 1.5

Set Screw

Part Number Retail Price Number of Studs

7-899-305 12.513

67-899-310 12.51



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ChuckDia

TaperSize


Backplate*ODA

HoleDiaC

D GFlange

ThicknessB

Wtlbs

12-1/2" C-6 7-921-1060 246.06 9.96 4.06 5.2500 4.1880 1.93 35

15-3/4"C-6 7-921-1260 287.07

12.524.06 5.2500 4.1880 2.76

49C-8 7-921-1280 315.51 5.35 6.7500 5.50075 2.17

20" - 25" C-11 7-921-1290 408.39 12.52 7.59 9.2520 7.75075 2.17 49

32" - 36" C-11 7-921-2590 1,283.67 25 7.59 9.2520 7.75075 2.83 232

ChuckDia

Studs

PartNumber Retail Price Number

of Studs inch mm Threadmm

12-1/2" 7-921-906 14.46 4 .8465 21.5 M12 - 50

15-3/4"7-921-906 14.46 4 .8465 21.5 M12 - 50

7-921-908 17.40 4 1.063 27.0 M16 - 60

20" - 25" 7-921-911 24.45 6 1.339 34.0 M20 - 75

32" - 36" 7-921-911 24.45 6 1.339 34.0 M20 - 75

DIN 55027 Semi-Machined Type C Spindle Backplates

* Backplate OD has to be turned downto fit chuck counterbore

See pages 421-422 for plain back chuckdimensions

Type 8232

ChuckDia

BackplatePart Number Retail Price Shank

FlangeDiaD

HoleDiad

L Thread

3" and 4" 7-909-304 220.35

5C

4"

.866 4.41 1-1/4 - 205" and 6" 7-909-305 229.25 5"

ChuckPart Number Retail Price

7-850-0300 499.11

7-850-0500 581.13

7-850-0600 615.66

5C Semi-Finished Backplates• Designed for use with self-centering orindependent lathe chucks

• Made of high quality Forged Steel• 5C shank is hardened and precisionground for maximum accuracy

• Soft flange• BISON-BIAL chucks and 5C backplatesprovide accuracy not available with standardand precision 5C collets

Type 8289



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Independent Chuck Jaws


ChuckDia

PartNumber

RetailPrice A B C D D1 E G H K L M N O O1

8" 7-890-208 129.121.3386

1.3858 .4996 .4331 .6693

.1260

.3130 1.7126 .8760 3.2283 .7874 1.2598 .3740 .4134

10" 7-890-210 122.37 1.5748

.7496

.5512 .8268

.5004

2.0276 1.0630 3.7992 1.0236 1.4567 .4724 .5118

12-1/2" 7-890-212 142.621.6535

1.8858 2.1654 1.2500 4.4291 1.1811 1.6929 .5118 .5512

15-3/4" 7-890-216H 171.87 2.2598 .7087 1.0236

.2480

2.5394

1.500

5.0787 1.9409 1.3760 .5315 .5709

20"7-890-220H 240.51 2.1260

2.2835 .8661 1.2598

3.22635.3150 2.0866 1.2598

.8268 .826825"

32" 7-890-232H 357.702.8346

3.4647 1.1024 .9449

36", 40", 49" 7-890-249H 411.36 3.8190 6.2992 2.3622 – 1.9685 –

8" to 10"Diameters

20"Diameter

36" to 49"Diameters

12" and 16"Diameters

25" to 32"Diameters

ChuckDia

PartNumber

RetailPrice A B C E F G H J K L M N

8" 7-890-308 73.111.2598

1.3071 0.4996

0.15750.3937

0.3126 1.25980.3425

0.8760 3.1102 3/8-16Tr 28x5

10" 7-890-310 82.02 1.4764

0.7496 0.500

1.4961 1.0630 3.70081/2-13

12-1/2" 7-890-312 100.381.5748

1.78740.4724

1.53540.3819

1.2500 4.3307Tr 32x6

15-3/4" 7-890-316 146.91 2.1614

0.2835

1.7321

1.500

5.0787 5/8-11

20" 7-890-320 184.652.0472

2.18500.5906

2.3228

0.46066.6142

3/4-10

Tr 36x6

25" 7-890-325 244.178.1102

Tr 40x6

32" 7-890-332 484.422.7559 0.7874 0.6181

Tr 44x8

36", 40", 49" 7-890-336 579.68 2.1850 9.6063 Tr 44x6

Hard Master Jaws• Sold by the piece

Hard Top Reversible Jaws• Sold by the piece

8" to 12-1/2"Chuck Diameters

15-3/4" to 40"Chuck Diameters

49" Chuck Diameter



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Independent Chuck Jaws


Hard Solid Jaws

ChuckDia

Part Number4 Pc Set

RetailPrice

Part Number1 Pc

RetailPrice A B C D

Thread H E

3-1/2" 7-890-103 214.14 7-890-1030 53.221.3385 1.1800 0.5100 Tr 16x2 left .1969 .1772

4" 7-890-104 219.69 7-890-1040 49.98

5"7-890-106 245.94 7-890-1060 59.55 2.0078 1.3583 0.6299 Tr 18x4 left .1968 .2362

6-1/4"

8" 7-890-108 300.66 7-890-1080 73.86 3.18902.4803 1.2598 Tr 28x5 left .3937 .3425

10" 7-890-110 356.73 7-890-1100 86.30 3.7992

12-1/2" 7-890-112 435.27 7-890-1120 105.50 4.37003.0118 1.5748 Tr 32x6 left .4724 .3819

15-3/4" 7-890-116 629.82 7-890-1160 149.76 5.0787

20" 7-890-120 880.44 7-890-1200 208.86 6.00393.6811 2.0472

Tr 36x6 left.5905 .4606

25" 7-890-125 1,271.76 7-890-1250 302.62 6.9685 Tr 40x6 left

32" 7-890-132 1,882.77 7-890-1320 447.33 7.9527 4.5078 2.7552 Tr 44x8 left .7874 .6181

Medium and Heavy Duty Soft Top Jaws• All top jaws are American Standard tongue and groove• Sold by the piece

ChuckDia

MediumPart

Number

RetailPrice

HeavyDutyPart

Number

RetailPrice A

3 and4-Jaw

B

2-Jaw*B C D E F G H I J

BoltSizeM

3-Jaw

Wtlbs

5" 7-884-305 16.00 – – 2.520 0.866 – 1.520

.3129

0.5910 1-1/4

.500

1.000

.1260.283

5/16-18 .66

6-1/4" 7-884-306 18.90 7-884-206 39.65 3.071 1.0001.575

1.634 0.8386 1-1/2 1.3393/8-16

1.01

8" 7-884-308 21.40 7-884-208 34.69 3.543 1.063 1.713 0.9488 1-3/4 1.575 1.43

10" 7-884-310 31.10 7-884-210 51.36 4.173 1.280 1.850 2.028

.5000

1.0827 2-1/8

.750

1.7721/2-13

2.54

12-1/2" 7-884-312 42.10 7-884-212 69.38 4.724 1.457 2.047 2.165 1.2087 2-1/2 2.087

.2480

3.53

15-3/4" 7-884-316 54.40 7-884-216 90.535.512

1.654 2.047 2.539

1.35433

2.480.406

5/8-11 4.85

20" 7-884-320 115.78 – – 1.654 – 2.933

3/4-10

5.29

25”and 32” 7-884-325 165.63 – – 6.299 2.047 – 3.288 9.26

36", 40",and 49"

7-884-332 321.15 – – 6.299 2.835 – 3.819 1.1583 2.284 16.00

* Designed for 2-jaw chucks, these jaws can be used as heavy duty jaws on 3 and 4-jaw chucks



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Independent Spare Parts


Thrust Bearing

PartNumber Retail Price OD OAL

7-890-703 19.86 .51 .87

– – – –

7-890-706 24.18 .71 1.04

7-890-708 27.481.18

1.91

7-890-710 30.72 2.11

7-890-712 37.141.42

2.32

7-890-716 44.16 2.52

7-890-720 53.16 1.57 2.84

7-890-725 68.82 1.77 3.15

7-890-732 78.81 1.89 3.52

7-890-736 88.47 1.89 4.33

ChuckDia

Operating Screw

PartNumber Retail Price OD OAL

3-1/2" 7-890-603 38.94.630

1.14

4" 7-890-604 40.35 1.319

5"7-890-606 41.85 .709 1.57

6-1/4"

8" 7-890-608 41.851.1

2.83

10" 7-890-610 46.92 3.15

12-1/2" 7-890-612 50.761.26

4.13

15-3/4" 7-890-616 63.21 5.31

20" 7-890-620 83.04 1.42 6.57

25" 7-890-625 113.37 1.57 8.74

32" 7-890-632 158.221.73

11.6

32"/T 7-890-633 167.17 10.2

36" 7-890-636 189.27

1.73

12.7

40" 7-890-640 213.09 13.8

49" 7-890-649 277.63 18.4

ChuckDia

WrenchPart Number Retail Price Square

Size

3-1/2"7-889-003 25.74 .2362

4"

5"7-890-906 30.87 .2755

6-1/4"

8"7-890-910 41.85 .433

10"

12-1/2"7-890-916 43.26 .5512

15-3/4"

20"7-890-925 100.26 .6693

25"

32"

7-890-932 131.22 .74836"

40"

49"

Spare Parts• Sold by the piece



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Independent Spare Parts


Mounting Bolts for Hard and Soft Top Jaws• Sold by the piece

ChuckDia

BoltThread

Screw Number 1 Screw Number 2

Part Number Retail Price L Part Number Retail Price L

8" 3/8-16 7-897-510 9.41 3/4" 7-897-512 10.05 1-1/4"

10 & 12" 1/2-13 7-897-530 10.08 1" 7-897-531 10.08 1-1/2"

16" 5/8-11 7-897-540 9.79 1-1/4" 7-897-541 9.79 1-3/4"

20"

3/4-10 7-897-558 7.68 1-1/2"7-897-826 13.15 2-1/4"

25"

32" 7-897-830 13.73 2-3/4"

36", 40", 49" 3/4-10 7-897-824 10.02 1-3/4" 7-897-824 10.02 1-3/4"

Radial T-slot Table Face Plate Jaws• Heavy Semi-Steel body• Hard solid reversible jaws• Each set of jaws is furnished with mountingbolts (M20) and a wrench

• Sold in a 4 piece set

JawSize

PartNumber Retail Price A B C D E F G H J K L N P R S T Wt

lbs

6" 7-645-006 1,983.45 6.004.33

5.12 6.3 1.341.5

.50 1.575 10.25.866

8.06.3

5.001.00

.5511.00

110

8" 7-645-008 2,974.59 8.00 5.5 6.685 1.5 .85 2.047 12.2 10.0 6.00 .669 140

JawSize


6" 7-645-106 112.93

8" 7-645-108 128.70

Type 9170

Jaws are also available

Replacement Jaws for RadialT-slot Table Face Plate Jaws



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436 HEAVY DUTY AND OIL COUNTRY Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com

Heavy Duty and Oil Country


4-Jaw Independent, Extra Heavy Duty Chuckswith Forged Steel Solid Body and Extra Large Thru-HoleStandard Accessories:

• 1 Set of two-piece reversible jaws(hard top jaws and hard master jaws)

• 1Wrench• 1 Set of mounting bolts• 2 Allen keys• Eye bolts


• Hard top jaws• Chuck wrench with the flat T-bar end• Chuck wrench for fast jaw movement

Note: Type A1 Spindle has a 2 Bolt Hole Pattern(inside and outside the taper)Either an A1 or A2 Chuck will fit

Camlock “D”Direct Mount

A2Direct Mount

1. Chuck body3. Operating screw4. Thrust bearing5. Set screw6. Master jaw7. Hard top jaw8 and 9. Jaw mounting bolts10. Chuck mounting bolts11. Heavy duty wrench12. T-slot screw



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Quality Products • Partnership • Industry Experts HEAVY DUTY AND OIL COUNTRY



4-Jaw Independent, Extra Heavy Duty Chuckswith Forged Steel Solid Body and Extra Large Thru-Hole

ChuckDiaD

Type ofMounting

GrippingForce

ClampingCapacity

WrenchTorque lbf*ft

Jawlbf

Mind1

Maxd2

15-3/4"A2-8 / D1-8

258 7057 1.00 15.75A2-11 / D1-11

20"

D1-8

258 7057 1.77 19.68A2-11 / D1-11

A2-15

25"A2-15

295 81601.97

24.80A2-20 3.94

28"A2-15

295 90402.95

27.95A2-20 3.94

32"A2-15

332 90405.12

31.50A2-20 7.09

40" A2-28 / Plain Back 369 9920 13.78 39.40

Chuck Parameters



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ChuckDiaA

PartNumber

RetailPrice

Type ofMounting

HoleDia

Cinch (mm)

B+.001 D G H I K L N E F RPM

maxWtlbs

Direct Mount A2, Type 4317

15-3/4"7-859-1620 4,858.05 A2-8 5.3 (135) 5.50075 6.750

5.71 6.067 2.981 .709 2.362 .748M16x2 .961

1200320

7-859-1625 5,255.79 A2-11 6.5 (165) 7.75075 9.2500 M20x2.5 1.118 302

20"7-859-2033 6,739.47 A2-11 6.5 (165) 7.75075 9.2500

5.71 6.067 2.981 .866 2.362 .748M20x2.5 1.118

1000450

7-859-2043 6,739.47 A2-15 8.0 (205) 11.251 13.000 M24x3 1.34 414

25"7-859-2543 10,279.47 A2-15 10.5 (267) 11.251 13.000

6.10 6.579 3.571 .866 2.953 .866 M24x31.34

850684

7-859-2555 10,279.47 A2-20 12.55 (320) 16.251 18.252 1.50 662

28"7-859-2845 14,974.23 A2-15 10.5 (267) 11.251 13.000

6.10 6.579 3.571 .866 2.953 .866 M24x31.34

750915

7-859-2853 14,974.23 A2-20 12.55 (320) 16.251 18.252 1.50 873

32"

7-859-3243 17,186.91 A2-15 10.5 (267) 11.251 13.000

6.50 6.972 3.571 .866 2.953 .866 M24x3

1.34

600

1290

7-859-3255 17,186.91 A2-20 12.55 (320) 16.251 18.252 1.50 1246

7-859-3257 17,186.91 A2-20 14.5 (368) – – – –

40" 7-859-4063 39,770.73 A2-28 20.86 (530) 23.001 25.500 6.89 7.366 3.571 1.10 2.953 .866 M30x3.5 1.53 430 1687

Direct Mount D1, Type 4347

15-3/4"7-859-6150 5,526.39 D1-8 5.3 (135) 5.50075 6.7500

5.71 6.067 2.981 .709 2.362 .7481 2

1200300

7-859-6153 5,536.89 D1-11 6.5 (165) 7.75075 9.2520 1.25 2.4 282

20"7-859-6200 7,335.48 D1-8 5.3 (135) 5.50075 6.7500

5.71 6.067 2.981 .866 2.362 .7481 2

1000468

7-859-6203 6,948.24 D1-11 6.5 (165) 7.75075 9.2520 1.25 2.4 452

28" 7-859-6839 14,969.58 D1-11 7.5 (192) 7.75075 9.252 6.10 6.579 3.57 .866 2.953 .866 1.25 2.4 750 993

Plain Back, Type 4307

40" 7-859-4021 39,770.73 Plain Back 22.05 (560) 28.5433 25.4961 6.89 7.366 3.571 1.10 2.953 .866 1-1/4”-7 1.53 430 1690

4-Jaw Independent, Extra Heavy Duty Chuckswith Forged Steel Solid Body and Extra Large Thru-Hole

Type A MountType 4317

Type D MountType 4347

Plain BackType 4307




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ChuckDia

PartNumber

RetailPrice A B C D D1 E E1 G H K L O O1 P P1 Wt

lbs

15-3/4"7-890-2223 253.54 2.362

2.248 .7496

.866 1.295

.248 .1575 .5004

3.228

1.500

5.378 .827 .827 1.693 .8661 6.120"

25"

7-890-2323 390.40 2.953 .990 1.363 3.819 5.343 1.102 1.102 1.969 .9055 8.828"

32"

40"

Hard Top Jaws for 4-Jaw Independent• Sold by the piece

ChuckDia

PartNumber

RetailPrice A B C E F G H J K L M N

mmWtlbs

15-3/4" 7-890-1625 259.202.047

2.244 .7496 .2835 .7874 .5000

2.283

.6181 1.50

5.1973/4 - 10 Tr 44x8 LH

5.51

20" 7-890-2025 345.60 6.693 4.85

25”

7-890-3325 453.63 2.756 2.275 8.189 7/8 - 9 Tr 50x8 LH 10.2528”

32”

40"

Hard Master Jaws for 4-Jaw Independent• Sold by the piece



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ChuckDia

Operating Screw1 Pc

Part Number

RetailPrice

HoleDia

ThreadSize dmm

H L SquareS

15-3/4"7-890-6163 64.06 5.3"

44 x 8 LH

1.9295.079

.748(19mm)

7-890-6165 61.28 6.5" 4.488

20"

7-890-6203 52.40 5.3"

2.342

7.047

7-890-6205 78.69 6.5" 6.457

7-890-6208 75.71 8.0" 5.669

25"7-890-6257 228.64 10.5"

50 x 8 LH

2.3626.988

.866(22mm)

7-890-6259 195.97 12.5" 5.925

28"7-890-6277 281.54 10.5"

2.9538.563

7-890-6279 248.83 12.5" 7.500

32"7-890-6327 339.84 10.5"

3.543

10.335

7-890-6329 307.14 12.5" 9.272

40"7-890-6420 307.14 20.56" 9.055

7-890-6341 197.50 22.05" 8.465

Operating Screws

Hard MasterJaws1 Pc

RetailPrice

7-890-1625 259.20

7-890-2025 345.60

7-890-3325 453.63

ThrustBearing

1 Pc

RetailPrice

7-890-7165 57.38

7-890-7255 78.56

7-890-7325 85.02

ChuckDia

Hard TopReversibleJaws 1 Pc

RetailPrice

Type ofMounting

HoleDia

15-3/4"

7-890-2223

253.54A2-8 / D1-8 5.3

A2-11 / D1-11 6.5

20" 253.54

D1-8 5.3

A2-11 / D1-11 6.5

A2-15 8.0

25"

7-890-2323 390.40

A2-15 10.5

A2-20 12.5

28"A2-15 10.5

A2-20 12.5

32"A2-15 10.5

A2-20 12.5

40"A2-28 20.56

Plain Back 22.05

ChuckDia

Wrench withSliding Bar*

1 PcPart Number

RetailPrice

15-3/4"

7-890-9323 88.67

20"

25"

7-890-9325 143.87

28"

32"

40"

Spare Parts for 4-Jaw Independent

* See page 441 for more wrenches



441

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Chuck Wrenches for Independent Oil Country Chucks• Made of Steel• Wrenches are designed for fast chuck jaw movement•Wrench square size 0.866" (22mm)• Sizes in inches

Part Number Series: 7-859-Diameters: 25", 28", 32" and 40"

Part Number Series: 7-825-Diameters: 25" and 32"

Wrench for fast jaw movement Wrench with flat end

PartNumber

RetailPrice

7-890-9327 167.97

PartNumber

RetailPrice

7-890-9326 167.97



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L

ChuckDia Thread

Short Screw Long Screw

PartNumber

RetailPrice L Part

NumberRetailPrice L

15-3/4"3/4 - 10 7-897-558 7.58

1-1/2

7-897-560 7.87 2-1/220"

25"

7/8 - 9 7-897-572 10.14 7-897-573 10.14 2-3/428"

32"

40"

Top Jaw Mounting Bolts for 4-Jaw Independent

ChuckDia

PartNumber

RetailPrice

TaperSize

Thread*Size L Bolt Circle

Dia DQty perChuck

15-3/4"7-859-91645 14.85 A2-8 M16 x 2

4.5

6.750

8

7-859-92045 35.52 A2-11 M20 x 2.5 9.2500

20"7-859-92045 35.52 A2-11 M20 x 2.5 9.2500

7-859-92460 48.60 A2-15 M24 x 3 6 18.250

25"7-859-92460 48.60 A2-15

M24 x 36 13.000

7-859-92465 21.00 A2-20 6.5 18.252

28"7-859-92460 48.60 A2-15

M24 x 36 13.000

7-859-92465 21.00 A2-20 6.5 18.252

32"7-859-92460 48.60 A2-15

M24 x 36 13.000

7-859-92465 21.00 A2-20 6.5 18.252

40" 7-859-93070 108.00 A2-28 M30 x 3.5 7 25.500

Type A Spindle Mounting Bolts, Metric, DIN for 4-Jaw Independent

D

*Bolts with Imperial threads are stocked items and available upon orderNOTE: Inch thread bolts are available on special order

ChuckDia

PartNumber

RetailPrice Mount Thread

Size L Bolt Circle DiaD

Qtyper Chuck

40" 7-897-592 23.00 Plain Back 1-1/4 - 7 7 25.4961 8

Plain Back Mounting Bolts for 4-Jaw Independent



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3-Jaw Self-Centering Extra Heavy Duty Oil Country Chucks• Forged Steel body• Large thru-hole

Type A1Mount


• 1 Set of two-piece heavy duty reversible jaws(hard top jaws and hard master jaws)

• 1Wrench• 1 Set of mounting bolts and eye bolt


• Soft top jaws• Hard top jaws• Special heavy duty wrenches, see page 441

1. Chuck body2. Back cover3. Scroll4. Pinion5. Pinion half ring6. Pinion sleeve7. Master jaw8. Hard top jaw9. Nipple10. Chuck mounting bolts11 and 13. Chuck assembly bolts12. Spindle locating pin14. Heavy duty wrench15 and 16. Jaw mounting bolts

Type A2Mount



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ChuckDiaD

Type ofMounting

Total GrippingForce

ClampingCapacity Load

Capacitylbs

RPMmax

Max Wt ofWorkpiece

lbsWrenchTorquelbf*ft

Jawlbs

Mind1

Maxd2

15-3/4"A2-6

258 18500 1.00 15.75 3250 1400 6500A2-8A2-11

20"A2-11

332 20700 1.77 19.68 5200 1000 10400A2-15

25"A2-15

420 229503.15

24.80 7800 850 15600A2-20 6.30

32"A2-15

435 255005.12

31.50 10400 600 20800A2-20 7.09

Chuck Parameters

3-Jaw Self-Centering Extra Heavy Duty Oil Country Chucks

*All indirect mount chucks are provided with a fully machined backplateNOTE: No thru hole enlargement

T-slot Direct Mount3515-HD

Indirect Mount3575-HD

ChuckDia D

PartNumber

Type of Mounting Hole Dia dB G H h C S N L k Thread

MRPMMax

Wtlbs

T-slot

Direct Indirect* inch mm a b

15-3/4"7-825-1606 – A2-6 4.055 103

9.25 7.75075 4.330 3.425 0.750 2.980 5.345 5.354 0.748 M20 x 2.5 1400 336

0.8267 0.5512

7-825-1608 – A2-8 5.34 135.67-825-1611 – A2-11 5.12 130

20"7-825-2011 A2-11 – 7.48 190 9.25 7.75075 4.685

3.425 0.750 2.980 5.345 6.535 0.748M20 x 2.5

1000560

7-825-2025 – A2-15 8.00 200 13.00 11.251 4.685 M24 x 3 530

25"7-825-2515 A2-15 – 10.75 273 13.00 11.251

5.669 3.6420.813

3.295 5.315 8.268 0.866 M24 x 3 850615

1.2992 0.86617-825-2520 – A2-20 12.55 319 18.25 16.251 0.875 555

32"7-825-3215 A2-15 – 10.75 273 13.00 11.251

5.906 3.6420.813

3.295 5.315 8.268 0.866 M24 x 3 6001108

7-825-3220 A2-20 – 12.55 319 18.25 16.251 0.945 1080

PartNumber

RetailPrice

7-825-1606 5,826.007-825-1608 5,826.007-825-1611 5,826.00

7-825-2011 11,602.177-825-2025 12,346.35

7-825-2515 17,380.537-825-2520 17,631.30

7-825-3215 26,531.257-825-3220 26,531.25



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ChuckDia

OALA B K H G F J L D E C S Thread

M

Wtlbs1 Pc

15-3/4" 5.35431.969

1.50 2.248 .7496 .488 .283 1.299

.6299 .5512 2.146

.126

3/4 - 103.5

20" 6.5354 4.3

25"8.858 2.756 .787 .787 2.441 7/8 - 9 11.15

32"

Hard Master Jaws for Scroll Chucks• Sold by the set

Diameter: 15-3/4" Diameters: 25" - 28"Diameter: 20"

See page 447 for jaw part numbers



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ChuckDia

OALA B K H G F J D E C N O P

Wtlbs1 Pc

15-3/4"

5.315

2.362

1.50 2.248 .7496 .5004 .248

.866 1.299 3.229 .827 2.047 3.366 5.0620"

25"2.953 .945 1.378 3.543 .984 2.047 3.366 8.70

32"

Hard Top Jaws for Scroll Chucks• Sold by the set

See page 447 for jaw part numbers



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ChuckDia

Pinion

PartNumber

RetailPrice OD Length Wt

lbs

15-3/4" 7-886-5167 93.31 1.73 3.62 1.19

20"7-886-520 266.22

1.97

4.45 2.1

7-886-5210 336.70 4.06 1.85

25"7-886-5258 392.70 5.24 2.25

7-886-5289 392.70 4.61 2.03

32"7-886-5328 421.98 6.71 3.02

7-886-5329 448.70 6.10 3.02

Pinion Half Ring

PartNumber

RetailPrice

7-888-716 14.04

7-888-720 12.39

– –

7-888-725 18.48

Pinion Sleeve

PartNumber

RetailPrice

7-888-516 46.92

7-888-520 54.21

– –

7-888-525 66.45

7-888-532 151.23

Wrench

PartNumber

RetailPrice

7-890-9323 88.67

7-889-720 107.81

7-889-725 100.93

7-889-732 112.19

Scroll

PartNumber

RetailPrice OD H Wt

lbs

7-887-516 978.21 12.9 1.3

22.7

23.4

23.4

7-887-520 2,244.4216.4 1.2

36.4

7-887-5210 1,803.00 31.5

7-887-525 3,050.7921.3 1.6

65.7

7-887-5289 3,925.31 51.4

7-887-5328 5,488.5827.4 1.75

150

7-887-5329 5,488.58 144

ChuckDia

Hard MasterJaws

3 Pc SetPart Number

RetailPrice

Hard TopJaws

3 Pc Set

RetailPrice

TaperSize

15-3/4" 7-885-5167 684.29 7-883-5167 570.24

A2-6

A2-8

A2-11

20" 7-885-5207 1,177.31 7-883-5207 1,188.16A2-11

A2-15

25" 7-885-5289 1,261.31 7-883-5289 1,261.31A2-15

A2-20

32" 7-885-5329 1,345.28 7-883-5329 1,311.55A2-15

A2-20

Spare Parts for Scroll Chucks



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Chuck Wrenches for Scroll Oil Country Chucks• Made of Steel• Wrenches are designed for fast chuck jaw movement•Wrench square size 0.866" (22mm)• Sizes in inches

Part Number Series: 7-859-Diameters: 25", 28", 32" and 40"

Part Number Series: 7-825-Diameters: 25" and 32"

Wrench for fast jaw movement Wrench with flat end

PartNumber

RetailPrice

7-890-9327 167.97

PartNumber

RetailPrice

7-890-9326 167.97



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ChuckDia

PartNumber

RetailPrice

TaperSize

ThreadSize M Length

Bolt Circle Diameter Qty perChuckA2 Direct A2 Indirect

15-3/4"7-859-91645 14.85 A2-8 M16 x 2 4.5 6.7500 –

6

7-859-92045 35.52 A2-11 M20 x 2.5 4.5 – 9.2500

20"7-859-92050 36.00 A2-11 M20 x 2.5 5 9.2500 –

7-859-92422 42.00 A2-15 M24 x 3 2.2 – 13.000

25"7-859-92460 48.60 A2-15 M24 x 3 6 13.0000 –

7-859-92450 46.00 A2-20 M24 x 3 5 – 18.252

32"7-859-92460 48.60 A2-15 M24 x 3 6 13.0000 –

7-859-92450 46.00 A2-20 M24 x 3 5 18.2500 –

ChuckDia Thread

Short Bolt 1 Long Bolt 2

PartNumber

RetailPrice L Part

NumberRetailPrice L

15-3/4"3/4”-10 7-897-521 5.60

1-1/2

7-897-829 5.67 2-1/220"

25"7/8”-9 7-897-572 10.14 7-897-573 10.14 2-3/4

32"

Top Jaw Mounting Bolts for Scroll Chucks

Type A Spindle Mounting Bolts for Scroll Chucks

A1

A2

L



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450 POWER CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com

Power Chuck Selection Guide


Min Chuck Hole Dia inch

Workpiece Dia min-max inch

Workpiece Length min-max inch

Weight of Workpiece min-max lbs

Maximum Draw Bar Pull Force lbf/kN

Maximum Gripping Force lbf/kN

Maximum Machining Speed RPM

inch 5 6-1/4 8 10 12-1/2 15-3/4

mm 125 160 200 250 315 400

Chuck Outside Diameter Selection • Chuck outside diameter should beselected in reference to the min-maxworkpiece diameter, inside or outside

• See chuck clamping ranges on page 452

Type of ChuckType of Mount

Plain Back A2 Mount Other

3-Jaw Large Thru-Hole

3-Jaw Self-Contained

5C Collet Chuck

16C Collet Chuck

Chuck Type Selection• Select the proper typeof chuck in reference tothe chuck application,machining requirementsand workpiece dimensions

Lathe Spindle Nose Selection• To determine proper Spindle Type andSize (A and D) refer to page 451

Hard Top JawsSupplied with allBISON-BIAL Power Chuckssee page 465

OptionalSoft Top Jawssee page 465

Spindle TypeA1 and A2

Camlock Spindle TypeD1

Power Chuck and Cylinder Selection Worksheet

Chuck Working Parameter Selection

Threaded Nut and Draw Tube Selection

• To check chuck (type 2405) clamping ranges and total grippingforce in comparision with the chuck speed refer to page 452

• It is very important to verify this data with your customer’smachining requirements

• When selecting the chuck type and diameter go to theproper chuck section in this catalog to find all of the requiredtechnical data

• The Overall Length of the Draw Tube (size L) canbe calculated after determining the distancebetween the face of the cylinder back plate andthe face of the lathe spindle nose (size A)

• See page 467 for the Draw Tube length calculationfor BISON-BIAL 3-jaw power chucks, Type 2405

• For more information read your BISON-BIAL chuck manual

Jaw Selection for 3-Jaw Chucks (type 2405)

• When replacing the chuck, the existing Draw Tubecan usually be used without any alterations

• If the Draw Tube nut has to be replaced, seepage 466 for our threaded nuts and blank nuts

• For your convenience, we also supply special nuts

To ensure chuck and cylinder accuracy, fax this worksheet to your Customer Service Representative at 508-653-5110.

• See pages 458-459 forhydraulic cylinders

Cylinder Selection• If replacing a cylinder, please check the Draw Tube pull force and maxRPM or go to the chuck pages of the catalog to select the proper cylinder



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Quality Products • Partnership • Industry Experts POWER CHUCKS

Power Chuck Selection Guide


SpindleNose F1 F2 B C

max

ThreadE1 = E2UNC-3B

A-4 3.2500 – 2.5005 +.0005 .4375 7/16 - 14

A-5 4.1250 2.4374 3.2505 +.0005 .5625 7/16 - 14

A-6 5.2500 3.2500 4.1880 +.0005 .6250 1/2 - 13

A-8 6.7500 4.3750 5.50075 +.0005 .6875 5/8 - 11

A-11 9.2500 6.5000 7.75075+.0005 .7500 3/4 - 10

A-15 13.0000 9.7500 11.251 +.001 .8125 7/8 - 9

A-20 18.2500 14.5000 16.251 +.001 .8750 1 - 8

BISON-BIAL Chucks meet all ASA Standard B5.9-1960 requirements.See our chuck catalog for spindle nose accuracy (T.I.R.)

Selecting the chuck mounting:

• Choose from the types below• For the short taper spindle nose Types A and D measure the pilotdiameter and length (dimensions B and C), bolt circle diameter(dimensions F1 and F2) and diameter of the holes (dimensionsE1 and E2)

• In the case of A type mount check the number of boltcircles (one for A2 mount, or two for A1 mount)

• Chucks with an A1 mount can only be installed on an A1spindle nose

• Chucks with an A2 mount can be installed on either anA1 or A2 spindle nose

Spindle Type A1 and A2 Mount

• Type A1 is exactly as shown with tapped holes in both inner and outer bolt circles• Type A2 is as shown except without holes in the inner bolt circle

Camlock Spindle Type D1 Mount

Important: The camlock stud length is adjustable to suit the spindle camlockRefer to pages 401 for a full selection of camlock backplates

SpindleNose A F B C

max E Numberof Holes

D1-3 3.622 2.7820 2.1250 +.00025 .4375 .5937 3

D1-4 4.606 3.2500 2.5005 +.0005 .4375 .6562 3

D1-5 5.748 4.1250 3.2505 +.0005 .5000 .8750 6

D1-6 7.126 5.2500 4.1880 +.0005 .5625 1.000 6

D1-8 8.858 6.7500 5.50075+.0005 .6250 1.125 6

D1-11 11.732 9.2520 7.75075 +.0005 .6875 1.250 6

D1-15 15.866 13.0000 11.251 +.001 .7500 1.375 6

Spindle Nose with A1, A2 and D1 Mount



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Power Chuck Information


15-3/4” Chuck

Gripping force loss was determined on a chuck equipped with BISON-BIAL Hard Top Jaws

Clamping Ranges

Total Gripping Force and Speed

Red MaximumGreen Minimum

New Sizes

5” Chuck

6-1/4” Chuck 8” Chuck 10” Chuck 12-1/2” Chuck

Chuck Dia d1 d2 d3 d4 d5 d6 d7

5" .3150 - 2.5984 1.9685 - 4.0945 3.1890 - 5.3543 4.5670 - 6.7323 .3937 - 2.5984 1.8110 - 3.9764 3.0709 - 5.31506-1/4" .5906 - 3.4646 2.5591 - 5.3543 4.0945 - 6.9291 5.7078 - 8.5827 .6693 - 3.5433 2.3228 - 5.2362 3.8976 - 6.77178" .6299 - 4.3700 1.1496 - 6.7717 5.0394 - 8.7402 7.0079 - 10.7087 .6299 - 4.3701 2.5197 - 6.3386 4.5669 - 8.307110" .6229 - 5.2756 3.8583 - 8.3858 6.2992 - 10.8661 8.8583 - 13.4252 .6229 - 5.2756 3.1496 - 7.7953 5.6693 - 10.3150

12-1/2" 1.8504 - 6.9685 4.9213 - 10.0000 7.2835 - 12.4016 10.0394 - 15.1575 1.8504 - 6.9685 4.6063 - 9.7244 6.9685 - 12.086615-3/4" 2.1654 - 8.2677 5.9055 - 11.8110 9.2520 - 15.3543 14.5669 - 18.8976 2.1654 - 8.2677 5.9055 - 11.8110 9.2520 - 15.3543



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Power Chucks


Plain Back Chucks

JL

B

c

P

KA

f

C T

b

SD U O

E

d

H

G

a

e

M

ChuckDia

PartNumber

RetailPrice A B C D

H6 E F G 6 Bolts(mm) H J K

5" 7-781-0500 2,159.97 5.315 2.3622 2.3228 4.7244 0.1575 4.126 M10 0.6102 0.4724 1.77176-1/4" 7-781-0600 2,313.18 6.6535 3.189 3.0941 5.5118 0.2362 4.126 M10 0.4528 0.7874 2.36228" 7-781-0800 2,512.32 8.2677 3.74 3.6453 6.6929 0.2362 5.252 M12 0.5512 1.1811 2.598410" 7-781-1000 3,045.18 10 4.1732 4.0783 8.6614 0.2362 6.748 M16 0.7087 1.7717 3.7008

12-1/2" 7-781-1200 4,407.84 12.4016 4.2519 4.1571 8.6614 0.2362 6.748 M16 0.8661 1.9685 4.25215-3/4" 7-781-1600 9,206.40 15.748 5.1181 4.959 11.811 0.2362 9.252 M20 1.1024 2.3622 5.5118

ChuckDia

PartNumber

RetailPrice

L max(mm)

Wedge StrokeM O Thru-Hole

P R S T Umin

Umax

5" 7-781-0500 2,159.97 M40 x 1.5 0.3937 0.7874 1.3386 2.2047 0.0591 0.0787 -0.374 0.01976-1/4" 7-781-0600 2,313.18 M55 x 2 0.4724 0.748 1.7717 2.756 0.1024 0.0949 0 0.47248" 7-781-0800 2,512.32 M60 x 2 0.6299 0.8071 2.0472 3.622 0.1024 0.1343 -0.0197 0.610210" 7-781-1000 3,045.18 M85 x 2 0.748 0.9843 2.9528 4.6063 0.1024 0.1343 -0.0079 0.7402

12-1/2" 7-781-1200 4,407.84 M100 x 2 0.9055 1.1023 3.5827 5.2756 0.1024 0.1343 -0.315 0.590615-3/4" 7-781-1600 9,206.40 M130 x 2.5 0.9055 1.535 4.724 6.4567 0.0197 0.2154 -0.4724 0.4331

ChuckDia

PartNumber

RetailPrice

Jaw Travela

bmin

bmax

cmin

cmax

Jaw Bolts d(mm) e f T-slot g

(H7) h

5" 7-781-0500 2,159.97 0.1063 0.9449 1.0512 0.2756 0.7874. M8 0.5512 1.5945 0.3937 0.098436-1/4" 7-781-0600 2,313.18 0.1083 1.1535 1.2638 0.3543 1.0039 M10 0.7087 2.0669 0.4724 1.49618" 7-781-0800 2,512.32 0.1457 1.3858 1.5315 0.4134 1.2992 M12 0.9843 2.5984 0.5512 1.57510" 7-781-1000 3,045.18 0.1732 1.8346 2.0079 0.4016 1.5236 M12 1.1811 2.9921 0.6299 1.7717

12-1/2" 7-781-1200 4,407.84 0.2087 2.2047 2.4134 0.6181 1.9961 M16 1.2598 3.7598 0.8268 2.047215-3/4" 7-781-1600 9,206.40 0.2087 3.0394 3.248 0.4921 2.0276 M20 1.6929 4.5276 1.004 2.3622



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Power Chucks


Large Thru-Hole Chucks, Plain Back

• See previous page for dimensions• See page 460 for adapter dimensions• See page 464 for spare parts

ChuckDia

PartNumber

RetailPrice

Max Swingof

Top Jaws

MaxDraw BarPull Force

MaxGripping

Force

MaxSpeed

Momentof

Inertia

WeightwithoutTop Jaws

in lbf RPM lbs*ft2 lbs

5" 7-781-0500 2,159.97 6.89 3934 8093 7000 0.427 11.96-1/4" 7-781-0600 2,313.18 8.346 4850 12566 6000 1.342 24.38" 7-781-0800 2,512.32 10.945 7496 18959 5000 3.53 41.910" 7-781-1000 3,045.18 13.583 9480 24471 4200 7.3 75

12-1/2" 7-781-1200 4,407.84 15.433 12346 31816 3300 17.18 130.115-3/4" 7-781-1600 9,206.40 19.449 15961 40466 2500 51.02 244.7

ChuckDia

Matching HardTop Jaws

Part Number

RetailPrice

Matching SoftTop Jaws

Part Number

RetailPrice

5" 7-787-305 48.38 7-788-305 82.346-1/4" 7-787-306 289.26 7-788-306 111.878" 7-787-308 325.05 7-788-308 139.7710" 7-787-310 388.02 7-788-310 169.41

12-1/2" 7-787-312 499.32 7-788-312 264.0915-3/4" 7-787-316 543.78 – –



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Power Chucks


ChuckDia

Matching HardTop Jaws

Part Number

RetailPrice

Matching SoftTop Jaws

Part Number

RetailPrice

6-1/4" 7-787-306 289.26 7-788-306 111.87

8" 7-787-308 325.05 7-788-308 139.77

10" 7-787-310 388.02 7-788-310 169.41

12-1/2" 7-787-312 499.32 7-788-312 264.09


• Hard Top JawsStandard Serration: 1.5mm x 60˚

• Chuck Mounting Bolts• T-nuts with Jaw Mounting Bolts• Draw Tube Blank, T-nuts, andWrench

Soft Top JawsChuck Grease

Part Number 7-799-025

Direct and Indirect A2 Mount Chucks

Type 2405-KA

Large Thru-Hole Chucks, Direct and Indirect A2 MountBISON-BIAL’s new line of 3-Jaw Power Operated Lathe Chucks are designed with large thru-holesThis line is a direct replacement for Kitagawa style standard chucks

Features:

• Repeatability ±0.0005"• Body and parts are manufactured of high grade Alloy Steel• Mating surfaces of body, wedge and jaws are case hardened (58HRC) and ground• Rigid design• Master jaws secured against throw-off• Direct lubrication of master jaws• Unbalance within the limits per DIN 6386• A2 mounting corresponds to the USAS B5.9-1967• Chuck and chuck jaws correspond to the ASME B5.8-2001

ChuckDia

PartNumber

RetailPrice

SpindleNose

Max Swingof

Top Jaws

MaxDraw BarPull Force

MaxGripping

Force

MaxSpeed

Momentof

Inertia

WeightwithoutTop Jaws

in lbf RPM lbs*ft2 lbs

6-1/4" 7-781-0650 2,503.98 A2-5 8.346 4850 12566 6000 1.342 27.6

8" 7-781-0860 2,793.42 A2-6 10.945 7496 18959 5000 3.53 44

10"7-781-1060 3,444.39 A2-6

13.583 9480 24471 4200 7.3 83.87-781-1080 3,444.39 A2-8

12-1/2"7-781-1260 4,791.18 A2-6

15.433 12346 31816 3300 17.18 130.17-781-1280 4,791.18 A2-8



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Power Chucks



Direct Mount

• Bolts directly to spindle

Indirect Mount

• Back plate must be removed for spindle mounting• After it's mounted, the chuck is then attached



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Power Chucks



Chuck Diameter 15-3/4"A2-11 Direct Mount

ChuckDia

PartNumber

SpindleNose

MountType A B C D E F G 6

Bolts H J K

6-1/4" 7-781-0650 A2-5 Direct 6.6535 3.543 3.685 3.2505 0.5906 4.126 7/16 - 14 0.4528 0.7874 2.3622

8" 7-781-0860 A2-6 Direct 8.2677 4.1732 4.3146 4.188 0.6693 5.252 1/2 - 13 0.6693 1.1811 2.5984

10"7-781-1060 A2-6 Indirect

10 4.685 4.8264 5.5007 0.748 6.7481/2 - 13

0.748 1.7717 3.70087-781-1080 A2-8 Direct 5/8 - 11

12-1/2"7-781-1260 A2-6 Indirect

12.4016 4.7638 4.9213 5.5007 0.748 6.7481/2 - 13

0.7087 1.9685 4.2527-781-1280 A2-8 Direct 5/8 - 11

ChuckDia

PartNumber

SpindleNose

L max(mm)

WedgeStroke M O Thru-Hole P R S T U

minU

maxZ

minZ

max

6-1/4" 7-781-0650 A2-5 M55x2 0.4724 0.748 1.7717 2.756 0.1024 0.0949 0.5906 1.063 0.591 1.063

8" 7-781-0860 A2-6 M60x2 0.6299 0.8071 2.0472 3.622 0.1024 0.1343 0.6496 1.2795 0.65 1.28

10"7-781-1060 A2-6

M85x2 0.748 0.9843 2.9528 4.6063 0.1024 0.1343 0.7402 1.4882 0.937 1.6857-781-1080 A2-8

12-1/2"7-781-1260 A2-6

M100x2 0.9055 1.1023 3.5827 5.2756 0.1024 0.1343 0.4331 1.3386 0.74 1.4887-781-1280 A2-8

ChuckDia

PartNumber

SpindleNose

Jaw Travela

bmin

bmax

cmin

cmax

d(mm) e f g

(H7) h

6-1/4" 7-781-0650 A2-5 0.1083 1.5551 1.2638 0.3543 1.0039 M10 0.7087 2.0669 0.4724 1.4961

8" 7-781-0860 A2-6 0.1457 1.3858 1.5315 0.4134 1.2992 M12 0.9843 2.5984 0.5512 1.575

10"7-781-1060 A2-6

0.1732 1.8346 2.0079 0.4016 0.1248 M12 1.1811 2.9921 0.6299 1.77177-781-1080 A2-8

12-1/2"7-781-1260 A2-6

0.2087 2.2047 2.4134 0.6181 1.9882 M16 1.2598 2.9921 0.6299 1.77177-781-1280 A2-8



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Power Chuck Cylinders


High Speed Hydraulic Cylinders with Closed Center

Application:• Designed for power chucks and special tooling working in the horizontal position

.

.

P3

H

F K1

W1

D3

K3O V2

r

P1

P2

D1

G B E1 EC3C1

X

I

S

W

T

L

U

A1

d

Z

K

M

RZ1

V1

p1 p2 x q

Q1

K2 F1

Y

Z

K2 F1

Q

Pull Draw

Part NumberG H I K K1 (H8) K2 (J6) K3 (H8) L M O P1 P2 P3 Q Q1

in in

7-796-100A 7-796-100B 1.5748 7.51970.1969 0.4921

0.98430.7087

0.7087 4.6457 2.8740 G 3/8 2.1654 1.8898 2.1260 3.0315 2.8150

7-796-200A 7-796-200B 2.5591 9.9213 1.7323 – 6.2992 3.5433 G 1/2 2.5591 2.3228 3.7795 3.8189 3.1890

Part NumberR S max. T U (stroke) V1 V2 W W1 X Y Z Z1 p1

in

7-796-100A 7-796-100B 6.0827 1.8504 4.0945 1.2598 0.3937 1.1811 1.7717 1.1024 0.3937 2.83461.0630

1.2992 0.9252

7-796-200A 7-796-200B 8.1496 3.1496 5.5118 1.9685 0.4724 1.4173 2.3622 1.3780 0.4724 – 2.0079 1.4173

LinearPositioning

SystemPart Number

RetailPrice

TwoProximitySwitches

Part Number

RetailPrice

A1 B (h6) C1 C3D1 D3

d E E1F F1

in in

7-796-100A 2,342.13 7-796-100B 2,342.13 3.9370 3.1496 4.1339 4.7244 4 x M12 6 x ø 11 1.0039 5.6299 5.5118 M24M16 x 1.5

7-796-200A 5,031.45 7-796-200B 5,031.45 7.8740 4.9213 6.6929 8.8583 6 x M16 6 x ø 17 1.1811 10.0394 9.8425 M42 x 3

SDC 1)

1) 1304 - SDC - with stroke control for two proximity sensors2) 1304 - SKC - with stroke control for linear positioning system

SKC 2)

Part Number p2xq rPiston Area Max

PressureDraw Bar Push

(p=4.5MPa)

Draw BarPull

(p=4.5MPa)

Oil leakage(p=3Mpa. 50° C)

MaxSpeed

Momentof

Inertia

PowerAbsorption

(at max speed)Wt

A in2 B in2 Psi lb gal/min RPM lbs*ft2 HP lb

7-796-100A 7-796-100B30 x 30 M5

11.5785 10.23001015.2639

11465.2590 10116.4050 0.4 7000 0.71 1.34 25.1

7-796-200A 7-796-200B 47.7401 43.5396 27651.5070 25178.6080 0.5 4000 7.10 2.68 82.8

Type1304-SKC

Type1304-SDC

NOTE: It is strongly recommended to mount cylindersfrom the rear side with the use of long mounting bolts –mounting the cylinder directly to the pulley of belt driveresults in the shortest distance from the rear main spindlebearing and does not require an additional adapter plate(long mounting bolts are included in delivery)

Features:• High rotation speeds and operational safety systems• Piston stroke control system located on the rear side of the cylinder• Safety valves to ensure the constant pulling force of cylinder in the event ofa drop or failure in oil supply pressure (min. oil supply pressure is 0.3 MPa)

• Unbalance G 2.5



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Power Chuck Cylinders


High Speed Hydraulic Cylinders with Large Thru-HoleApplication:• Designed to actuatepower chucks on CNC lathecenters and special grippingfixtures working in thehorizontal position

Pull DrawSDC1) SKC 2)

1) 1305-SDC – with stroke control for two proximity sensors2) 1305-SKC – with stroke control for linear positioning system

NOTE: It is strongly recommended to mountcylinders from the rear side with the use of longmounting bolts – mounting the cylinder directlyto the pulley of belt drive results in the shortestdistance from the rear main spindle bearing anddoes not require an additional adapter plate (longmounting bolts are included in delivery)

LinearPositioning

System

TwoProximitySwitches

RecommendedChuck Dia

Piston Area MaxPressure

Draw BarPush

(p=4.5MPa)

DrawBar Pull

(p=4.5MPa)

Oilleakage

(p=3Mpa.50° C)

MaxSpeed

Momentof

Inertia

PowerAbsorption

(at maxspeed)

Wt

Part Number A in2 B in2 Psi lb gal/min RPM lbs*ft2 HP lb7-797-102A 7-797-102B 5" & 6" 16.74 15.7325

652.6697

10790.832 10116.405 0.8 7100 0.71 1.608 33.02637-797-130A 7-797-130B 8" 22.5525 21.421 14387.776 13713.349 0.9333 6300 0.9467

2.0144.0351

7-797-150A 7-797-150B 10" 26.1951 24.335 16860.675 15736.63 1.0667 6000 1.6567 50.64037-797-225A 7-797-225B 12" 37.6651 35.0301 24279.372 22480.9 1.8667 4500 4.0233 2.68 77.0614

Linear Positioning SystemPart Number Retail Price Two Proximity Switches


7-797-102A 3,881.19 7-797-102B 3,881.197-797-130A 4,330.65 7-797-130B 4,401.427-797-150A 4,954.29 7-797-150B 4,954.297-797-225A 6,092.49 7-797-225B 6,092.49

Part NumberA1 B2 (h6) C

DE E1

F1 F2 F3G H H2

in in in in7-797-102A 7-797-102B 5.1181 5.1181 5.7874

6 x Ø96.4961 6.378 M55x2 M50x1.5 M52x1.5 2.4803 6.9488

0.80717-797-130A 7-797-130B 5.9055 5.5118 6.4961 7.2835 7.1654 M60x15 M55x2 M60x1.5 2.7559 7.1857-797-150A 7-797-150B 6.4961 6.2992 7.0866

6 x Ø117.9528 7.7559 M75x2 M72x1.5 M74x1.5 3.3465 7.0472

0.82687-797-225A 7-797-225B 8.0709 8.2677 8.937 9.8031 9.6457 M105x2 M100x2 M104x2 4.5276 8.0315

Part NumberI K K1 (H9) K2 (H9) L M N O P1 P2 P3 R2 *

in7-797-102A 7-797-102B

0.19691.8307 2.0669 1.8504

3.2677Ø68

M6 (x2) G3/8

4.4094 3.9764 4.1339

1.25987-797-130A 7-797-130B 2.0669 2.2441 2.0669 Ø76 4.7244 4.1732 4.44887-797-150A 7-797-150B

0.3152.6575 2.8543 2.7165 3.7008 Ø91 5.3937 5.1181 5.1181

7-797-225A 7-797-225B 3.7598 4.0492 3.8189 4.1732 Ø120 6.2795 5.315 6.0039

Part NumberS max. T U (stroke) V1 V2 W1 W2 X a b e f

in7-797-102A 7-797-102B

0.8661 2.874 0.9843 0.35431.0236

0.98430.9843

0.2362

5.1181 3.1496 5.51182.6575

7-797-130A 7-797-130B 1.10241.1024

5.2362 3.2677 5.90557-797-150A 7-797-150B 0.9843 3.2283 1.1811 0.3937

1.41735.3543 3.4449 6.4567

3.54337-797-225A 7-797-225B 1.2205 3.7008 1.378 0.4331 1.2598 1.1811 6.1024 3.7008 8.189

Type1305-SKC

Type1305-SDC

Features:• High rotation speeds and operational safety systems• Piston stroke control system is located on the rear sideof the cylinder

• Piston rod with two different thread sizes allows the optimalusage of main spindle through-holes

• Safety valves ensure the constant pulling force of cylinderin the event of a drop or failure in oil supply pressure(min. oil supply pressure is 0.3 MPa)

• Unbalance G 2.5



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Power Chuck Backplates


Adapter Type 8213-135/5Z 8213-160/5K 8213-160/6K 8213-200/6K 8213-200/8K 8213-250-315/K 8213-250-15/6K 8213-400/11K

Part Number 7-789-5055 7-789-5065 7-789-5066 7-789-5086 7-789-5088 7-789-5128 7-789-5126 7-789-51611

Retail Price 274.89 385.89 523.71 445.77 602.64 527.13 527.31 715.77

Chuck Dia 5” 6-1/4” 6-1/4” 8” 8” 10” and 12-1/2” 10” and 12-1/2” 15-3/4”

A2 MountDirect Mount Direct Mount Indirect Mount Direct Mount Indirect Mount Direct Mount Indirect Mount Direct Mount

A2-5 A2-5 A2-6 A2-6 A2-8 A2-8 A2-6 A2-11

B 5.12” – -– – – – – –

BF 4.724” 5.512” 6.496” 6.693” 8.268” 8.661” 8.661” 11.811”

BA 3.251” 3.251” 4.188” 4.188” 5.501” 5.501” 4.188” 7.751”

BB 2.835” 3.130” – 4.055” – 5.358” 4.055” 7.591”

C 4.126” 4.126” 5.236” 5.252” 6.748” 6.748” 5.252” 9.252”

C1 -– – 4.126” – 5.252” – 6.748” –

C2 4.094” 4.567” – 5.906” – 7.480” 7.480” 10.236”

D 3 x M10 6 x M10 6 x M12 6 x M12 6 x M16 6 x M16 6 x M12 6 x M20

D1 3 x M6 3 x M6 6 x M10 6 x M6 6 x M12 6 x M8 6 x M8 3 x M10

D2 – – – – – – 3 x M8 –

D3 – – 5.5118” – 6.693” – – –

E – – 2.992” – 4.055” – 4.331” –

L 0.5315” .4528” – .6693” – .7087” .7480” 0.9449”

L1 0.2756” - – – – – – –

L2 0.1772” - – – – – – –

T 0.6693” .5906” 1.378” .6693” 1.575” .7480” .9646” 0.9449”

T1 – – 1.0236” – 1.142” – – –

T2 – – .2559” – .2559” – – –

T3 – – .6299” – .7087” – – –

X – – .7874” – .9843” – .3740” –

Wt lbs 2.43 3.31 2.90 5.07 4.60 9.70 11.02 21.16

Type A Steel Backplates for Direct and Indirect Mount

View from Chuck Side View from Spindle Side

Direct Mount Adapter Plate Indirect Mount Adapter Plate



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Power Collet Chucks


5C Plain Back Collet Chucks• Forged Steel body• T.I.R. 0.0004"• 8,000 RPM• Includes wrench

BISON-BIAL’s completeselection of Adapter Plates can be

found on pages 399-404

Description Part Number Retail Price

Collet Pin 7-775-9011 3.81

Mounting Bolts: M10 x 35mm 7-897-1075 3.60

Wrench Included• Part Number 7-862-861

Chuck Dia PartNumber

RetailPrice Mounting Gripping

RangeMax Draw BarPull Force (lbf)

Max Draw BarStroke

Wtlbs

5" 7-775-0521 415.05 Plain Back 3/64 - 1-1/8" 3000 0.1575 5.50

Backplates and Cylinders

5"7-789-5065* 385.89 A2-5

Adapter Plate2.43

7-789-5066* 523.71 A2-6 –

Hydraulic Cylinder without thru-hole,7000 RPM, 1.260" piston stroke

7-796-100A 2,342.13 – – – – –

Type 2904

* For back plate dimensions, see page 460



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Power Collet Chucks


Chuck Dia PartNumber

RetailPrice

Max Draw BarPull Force

(lbf)

MaxDraw Bar

Stroke

Wtlbs

5" 7-775-0551 261.00 3000 0.1575 5.50

Matching Cylinders

Hydraulic Cylinder with 46mm thru-hole, 7100 RPM, 1" piston stroke 7-797-135A 5,047.00 – – –

A2-5 Direct Mount Collet Chucks• Forged Steel body• Threaded Nose 2-3/16"• T.I.R. 0.0004"• 8,000 RPM• Includes wrench


Collet Pin: 10-32 UNEF-2B 7-775-9010 3.15

Mounting Bolts: 7/16-14 x 1-1/2" 7-898-210 4.80

Type 2916


1/16" Steel 7-168-404 14.06


7-862-865 53.09


7-460-200 12.50


7-460-210 26.30

Universal 5 Piece5C Collet Stop Adjustable 5C Collet Stop

Emergency Collets

Wrench Included

• Part Number 7-862-861

Nut 2-3/16" x 10

• Sold separately



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Power Collet Chucks


16C Collet Power Chucks• Forged Steel body• T.I.R. 0.0004"• 6000 RPM• Includes wrench

Notes: * Chuck Part Number 7-775-0630 uses standardbackplates, see pages 399-404

** Chuck Part Number 7-775-0631 has thesame mounting dimensions as 7-781-0600,see page 454

*** See page 460 for back plate dimensions

ChuckDia

PartNumber

RetailPrice Mounting

MountingBolt

Pattern

GrippingRange

Max DrawBar Pull

Force (lbf)

Max DrawBar Stroke

Wtlbs

6-1/4" 7-775-0631** 477.45 Plain Back 4.126" 0.0625 - 1.625 5290 0.157" 12

WrenchPart

Number

RetailPrice

7-862-860 42.18

7-775-0631

ChuckDia

AdapterPart Number

RetailPrice Mounting*** Wt

lbs

6-1/4"7-789-5065 385.89 A2-5

3.317-789-5066 523.71 A2-6

16C to 5C Adapters• Steel body• Designed to use with power and manual 16C collet chucks• Interchangeable with all 5C collets


Steel Adapter 7-164-890 124.96

Type 1897

Type 2904



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Power Chuck Spare Parts


5

17

3

4

8

18

11

13

22

10 24

21

1 14 2312 6 7 2 2526 20

28 27

19

15

9

16

1 2 – Wedge Plunger 3 – Master Jaw 4 – Hard Top Jaw 5 – T-nutsChuck Dia Part Number Retail Price Part Number Retail Price Part Number Retail Price Part Number Retail Price

5" – – – – 7-787-305 48.38 7-789-905 13.826-1/4" 7-789-706 189.50 7-789-606 391.50 7-787-306 289.26 7-789-906 31.398" 7-789-708 284.50 7-789-608 453.50 7-787-308 325.05 7-789-908 48.8410" 7-789-710 738.00 7-789-610 771.00 7-787-310 388.02 7-789-910 60.96

12-1/2" 7-789-712 1,031.00 7-789-612 1,287.94 7-787-312 499.32 7-789-912 36.3815-3/4" – – – – 7-787-316 543.78 7-789-916 90.00

Chuck Dia6 – Plunger Ring 7 – Draw Tube Nuts 8 – Cover 9 – Spring 10 – Nut Wrench

Part Number Retail Price Part Number Retail Price Part Number Retail Price Part Number Retail Price Part Number Retail Price5" – – 7-789-0501 41.47 – – – – – –

6-1/4" – – 7-789-0601 66.60 – – – – – –8" – – 7-789-0801 70.44 – – – – – –10" – – 7-789-1001 96.27 – – – – – –

12-1/2" – – 7-789-1201 114.02 – – – – – –15-3/4" – – – – – – – – – –

Chuck Dia20 – Hex Key (mm) 21 – Hex Key (mm) 22 – Hex Key (mm) 23 – Hex Key (mm)

Part Number Retail Price Part Number Retail Price Part Number Retail Price Part Number Retail Price5" – – – – – – – –

6-1/4" 6-999-585 .81 6-999-584 .66 6-999-588 1.14 6-999-588 1.148"

6-999-586 .99

6-999-585 .816-999-590 1.35

6-999-590 1.3510" 6-999-586 .99 – –

12-1/2" – – – – – –15-3/4" – – – – – –

Chuck Dia24 – Hex Key (mm) 25 – Eye Bolt (mm) 26 – Adapter Plate 27 – Adapter Screw 28 – Hex Key (mm)

Part Number Retail Price Part Number Retail Price Part Number Retail Price Part Number Retail Price Part Number Retail Price5" – – – –

See theAdapter Platetable onpage 460




6-999-585 .816-1/4" 6-999-588 1.14 – –8" 6-999-590 1.35 – –10" – – – –

6-999-586 .9912-1/2" – – – –15-3/4" – – – –

Chuck Dia 11 – Screw(mm)

12 – Screw(mm)

13 – Jaw Screw(mm)

14 – ChuckMounting Bolts (mm)

15 – Screw(mm)

16 – SteelBall

17 – GreaseNipple 18 – O-ring

19 – Hex Key mmPart Number Retail Price

5" M4x0.7x8 M6x1x16 M8x1.25x16 M10x1.5x75

M6x1.0x8

– – –

6-999-583 .54

6-1/4" M5x0.8x8 M6x1.0x16 M10x1.5x20 M10x1.5x90 – – –8" M6x1.0x14 M8x1.25x20 M12x1.75x25 M12x1.75x110 – – –10" M8x1.25x16 M8x1.25x25 M12x1.75x30 M16x2x120 – – –

12-1/2" M8x1.25x16 M8x1.25x20 M16x2x30 M16x2x120 – – –15-3/4" M8x1.25x14 M10x1.5x25 M20x2.5x40 M20x2.5x150 – – –

Spare Parts



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Power Jaws and Spare Parts


ChuckDia

PartNumber A B C D

H7 F G H BoltSize

Wtlbs

5" 7-787-305 0.9055 2.0866 1.4173 0.3937 0.5118 0.5512

1.5 X 60(Serration)

M8 0.326-1/4" 7-787-306 1.1024 2.5197 1.6929 0.4724 0.4921 0.7874 M10 0.688" 7-787-308 1.378 3.1102 1.9291 0.5512 0.5709 0.9843 M12 1.2410" 7-787-310 1.5748 4.0157 2.126 0.6299 0.748 1.1811 M12 2.25

12-1/2" 7-787-312 1.7717 4.0157 2.2835 0.8268 0.8268 1.1811 M16 2.3815-3/4" 7-787-316 1.9685 5.5118 2.9528 1.0039 1.0623 1.6929 M20 4.76


7-787-305 48.387-787-306 289.267-787-308 325.057-787-310 388.027-787-312 499.327-787-316 543.78


7-788-305 82.347-788-306 111.877-788-308 139.777-788-310 169.417-788-312 264.09

Hard Top Jaws, Serration 1.5mm x 60• Sold in sets

Soft Top Jaws, Serration 1.5mm x 60• Sold in sets

ChuckDia

PartNumber A B C D H7 F G H Bolt

SizeWtlbs

5" 7-788-305 0.9055 2.126 0.9843 0.3937 0.4724 0.5512

1.5 X 60(Serration)

M8 0.396-1/4" 7-788-306 1.0236 2.2598 1.1024 0.4724 0.4724 0.7874 M10 0.588" 7-788-308 1.378 3.7402 1.4961 0.5512 0.9449 0.9843 M12 1.7110" 7-788-310 1.5748 4.3307 1.6535 0.6299 1.1811 1.1811 M12 2.63

12-1/2" 7-788-312 1.9685 4.3701 1.9685 0.8268 0.8268 1.1811 M16 3.86

Spare Parts for Chuck Reconditioning

Blank Master Jaws Blank Wedge Plunger (front and back view)Rectangular Jaws6-1/4" thru 12-1/2" Sizes Only

Note: All blank spare partsare oversized and willrequire final grinding

ChuckDia

Blank Master Jaw, 3 piece setPart Number Retail Price Blank Wedge Plunger, 1 piece


6-1/4" 7-789-606 391.50 7-789-706 189.50

8" 7-789-608 453.50 7-789-708 284.50

10" 7-789-610 771.00 7-789-710 738.00

12-1/2" 7-789-612 1,287.94 7-789-712 1,031.00



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Draw Tube Nuts

ChuckDia

PartNumber

RetailPrice

ThreadL

Hole DiaJ L1 and L2

5" 7-789-0501 41.47 BLANK 12mm 1.40"

6-1/4"

7-789-0642 96.84 M42X1.5 –

0.276"

7-789-0644 61.90 M42X2.0 –

7-789-0650 96.84 M50x1.5 –

7-789-0652 61.90 M55X1.5 –

7-789-0654 96.84 M55X2.0 –

7-789-0601 66.60 BLANK 20mm 1.063"

8"

7-789-0852 89.92 M50X1.5 –

0.417"

7-789-0854 68.10 M50X2.0 –

7-789-10755 186.82 M75x2.0 –

7-789-0862 89.92 M55X1.5 –

7-789-0864 89.92 M55X2.0 –

7-789-0872 89.92 M60X1.5 –

7-789-0874 106.59 M60X2.0 –

7-789-0801 70.44 BLANK 30mm 1.205"

10"

7-789-1074 112.61 M60X2.0 –

0.512"

7-789-1075 150.00 M74x1.5 –

7-789-1076 149.50 M76x1.5 –

7-789-1080 131.91 M80x2 –

7-789-1082 112.61 M85X1.5 –

7-789-1084 131.91 M85X2.0 –

7-789-1001 96.27 BLANK 45mm 1.299"

12-1/2"

7-789-1292 109.50 M100X1.5 –0.650"

7-789-1294 109.50 M100X2.0 –

7-789-1201 114.02 BLANK 50mm 1.437"

Threaded Nut Blank Nut



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Draw Tube Dimension Selections and Assembly

Draw Tube NutDimensions areon page 466

Chuck Dia Cylinder Type a b c d ( f7) e min f max L

6-1/4" 1305-135/46 M 55X2 1.1811 .9843 2.0669 .1969 M 55X2 A + .7480

8" 1305-150/52 M 60X1.5 1.1811 .9843 2.2441 .1575 M 60X2 A + .9449

10" 1305-170/67 M 85X2 1.3780 1.1811 3.2283 .1969 M 85X2 A + 1.0236

12-1/2" 1305-210/86 M 102X2 1.3780 1.3780 3.8976 .1772 M 102X2 A + .9843

• The "L" dimension is calculated after determining the distance between the cylinder back plate andchuck back plate, see the "A" dimension

• The table above shows "L" calculation for a BISON-BIAL 2405 Chuck and a 1305 CylinderFor different cylinders the "L" dimension will be different



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Jaw and Chuck Mounting Bolts

T-Nuts and Bolts• 1 T-Nut per Jaw

ChuckDia

T-NutPart Number

RetailPrice A B C F G H

(h6)Wtlbs

5" 7-789-905 13.82 0.0591 1.0236 0.0591 0.5511 0.2165 0.3937 0.049

6-1/4" 7-789-906 31.39 0.698 1.4173 0.7283 0.7874 0.2953 0.4724 0.086

8" 7-789-908 48.84 0.8071 1.8307 0.8071 0.9843 0.3346 0.5512 0.201

10" 7-789-910 60.96 0.8858 2.0079 0.8465 1.1811 0.3346 0.6299 0.267

12-1/2" 7-789-912 36.38 1.1417 2.185 1.063 1.1811 0.4134 0.8268 0.461

15-3/4" 7-789-916 90.00 1.3386 3.1496 1.2205 1.6929 0.4724 1.0039 0.838

ChuckDia

Jaw Mounting Bolts

Part Number Retail Price Bolt Size

5" 7-789-9055 6.91 M8x1.25-16

6-1/4" 7-789-9065 8.96 M10x1.5-20

8" 7-789-9085 9.38 M12x1.75-25

10" 7-789-9105 9.38 M12x1.75-30

12-1/2" 7-789-9125 9.79 M16x2-30

15-3/4" 7-789-9210 60.00 M20x2.5x40

ChuckDia

Chuck Mounting Bolts, Plain Back

Part Number Retail Price Bolt Size

5" 7-897-1080 3.65 M10x1.5-60

6-1/4" 7-897-1084 4.11 M10x1.5-75

8" 7-897-1114 5.40 M12x1.75-90

10" 7-897-1272 7.56 M12x1.75-100

12-1/2" 7-897-1275 9.00 M16x2-105

15-3/4" 7-897-1679 18.00 M20x2.5x130

ChuckDia

Chuck Mounting Bolts, A2 Mount

Mount Part Number Retail Price Bolt Size

5" A2-5 7-897-1084 9.11 M10x1.5-75

6-1/4" A2-5 7-897-1085 9.89 M10x1.5-85

8" A2-6 7-897-1115 5.40 M12x1.75-110

10"A2-6 7-897-12728 12.50 M16x2-100

A2-8 7-897-1273 8.25 M16x2-120

12-1/2"A2-6 7-897-1275 9.00 M16x2-105

A2-8 7-897-1273 8.25 M16x2-120

T-Nut and Bolts soldseparately




469

PNEUMATICCHUCKS

Quality Products • Partnership • Industry Experts PNEUMATIC CHUCKS


Pneumatic Chucks


15-3/4" Plain Back 3-Jaw ChuckPower chuck with wedge system design, self-contained with a large thru-hole

Features:

• Large Thru-Hole• Steel Body• Self-Contained• High Clamping Force• Rapid Jaw Stroke• Extended Jaw Stroke• High Clamping Accuracy• Integral Air Cylinder


• Hard Master Jaws• Jaw T-nuts and Bolts• Air Distributor Ring


• Hard Top Jaws• Adapter Plates

Back View

Hard Top Jaws

Description Part Number* Retail Price

Air Distribution Ring with O-Ring Set 7-790-90016 3,939.84

O-Ring Set for Part Number 7-790-90016 (4 pc set) 7-790-90316 130.02

T-Nut for 1 bolt 7-789-920 57.02


7-786-316 709.82

Application ExampleMachining of Pipe Ends with Couplings

Double Jaw StrokeRapid Stroke and Extended (Gripping) Stroke

T1 Rapid StrokeT2 Extended Stroke

(slow gripping movement)A Rapid Stroke RangeB Gripping Range

fixed air distributor rings

Type 2500

15-3/4" BISON-BIAL Air Distribution Ringwith O-Ring Set


7-785-1600 27,287.34



PNEUMATICCHUCKS

470 PNEUMATIC CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Pneumatic Chucks



7-785-1600 27,287.34

Chuck Parameters Unit Value

Operating Pressure (max/min) bar 3-5 / 10

Air Consumption / Jaw Stroke at 5 bar dm3 3.7

Total Gripping Force at 5 bar daN 9,000

Maximum Speed RPM min-1 1,300

Moment of Intertia kg•m2 6.0

Weight without the Top Jaws lbs 463.0

Chuck Dimensions inch mm

N G 3/8"

O .4724 12

R (g6) 8.0701 205

S .1575 4

T .1378 3.5

U .1969 5

V 1.2992 33

b min 3.9370 100

b max 4.6850 119

c min .6102 15.5

c max 2.6772 68

d M20

e 1.5748 40

f 4.7244 120

g (H7) 1.0040 25.5

h 2.3622 60

Chuck Dia 15-3/4" 400


Thru Hole P 5.5118 140

A 17.7165 450

A1 19.0157 483

Clamping Stroke per Jaw .2756 7

Rapid Stroke per Jaw .4724 12

Total Stroke per Jaw a .7480 19

B 9.2126 234

C 9.4094 239

D (H6) 12.2047 310

E .3150 8

F 14.7244 374

G 9 x M16

H 1.1811 30

J 15.7480 400

K (H9) 16.3386 415

L 16.9291 430

M 1.0236 26

Part Number: 7-785-1600



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Quality Products • Partnership • Industry Experts PNEUMATIC CHUCKS


Pneumatic Chucks


Chuck Parameters Unit Value

Maximum Operating Pressure bar 10

Air Consumption / Jaw Stroke dm3 3.7

Total Gripping Force daN 17,000

Maximum Speed RPM min-1 1,000

Moment of Intertia kg•m2 16.0

Weight without Top Jaws lbs 739.0


N R 3/8"

O .7874 20

R (g6) 12.047 306

S .1575 4

T .1575 4

V 1.4567 37

b min 5.8740 149.2

b max 6.8740 174.6

c min .6102 15.5

c max 3.1890 81

d M20

e 1.4961 38

f 5.1772 131.5

g (H7) 1.004 25.5

h 2.3622 60


7-785-2000 49,124.88

Chuck Dia 20" 500


Thru Hole P 9.055 230

A 22.441 570

A1 24.213 615

Clamping stroke per Jaw .3386 8.6

Rapid stroke per Jaw .6614 16.8

Total Stroke per Jaw a 1.000 25.4

B 10.906 227

C 11.1024 282

D (H6) 16.339 415

E .3150 8

F 18.661 474

G M12

H 1.0236 26

J 19.685 500

L 21.654 550

M 1.0236 26

20" Diameter, 3-Jaw Heavy Duty Pneumatic Power ChuckPlain Back with Large Thru-Hole

Type 2500-500-230

• Thru-hole diameter: 9.055" (230 mm)• Steel hardened and ground body• Self-contained with integral air cylinder• Extended 1" jaw stroke

• High clamping accuracy• Each chuck is provided with safety valve• 12 mounting bolts

Back View

Part Number: 7-785-2000



Indexers and Face PlatesIN

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472 INDEXERS AND FACE PLATES Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


ChuckDia

With Chuck Without ChuckA B C D Thru Hole

Dia D E F G H L WtlbsPart Number

6-1/4" 7-609-006 2,047.50 7-609-016 1,511.58 4.92 11.85 8.27 6.30 1.653

.71

5.51 .55 8.66 9.65 72

8" 7-609-008 2,347.89 7-609-018 1,699.39 6.30 15.04 10.43 7.87 2.165 6.30.71

9.72 11.81 127

12-1/2" 7-609-012 4,721.64 7-609-022 3,967.42 9.84 21.85 16.24 12.40 4.055 7.87 12.24 15.75 317

Type 5902: 6-1/4" and 8" diameter super spacershave a friction bearing

Type 5912: 12-1/2" diameter super spacerhas a special heavy duty roller bearing


Tailstock7-610- 1...

7-610-

Super Spacer withmounted face plate

Horizontal/Vertical Super Spacers• New improved horizontal and vertical super spacers havequick and easy to change dividing plates

• Designed for milling, drilling, jig boring, and related machining operations• Fixtures are also used to index parts that are being inspected• Significantly increases productivity by reducing the time requiredto position the workpiece on the machine

New compact design provides a wide variety of dividingAngular Indexing that can be performed throughthe graduated ring from 0° to 360° in increments of 1°Direct Indexing is done by means of a special dividingmechanism permitting divisions in 2, 3, 4, 6, 8, 12,and 24 without any disassembly operationsSpecial Indexing is used to obtain divisions not listed above

We offer additional quick change dividing plates which canbe easily mounted to the super spacer belowSee next page for sizes

Accuracy:Maximum total spacing error: 2'Squareness of chuck to base: .0008" maxParallelism over face: .0008" maxChuck concentricity (universal): .0015" T.I.R.maxChuck concentricity (SET-TRU): .0015" T.I.R.maxCenter hole concentricity: .0008" T.I.R.maxMounting flange concentricity: .0008" T.I.R.max


• 2 Mounting bolts with T-nuts• 2 Hex keys• 1 Chuck wrench

• 2 Eye bolts• 2 Locating keys

BISON_Indexers-Vise_472-507.qxd:Layout 1 4/21/11 11:57 PM Page 472


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Indexers and Face Plates

Quality Products • Partnership • Industry Experts INDEXERS AND FACE PLATES


ChuckDia

TailstockPart Number

RetailPrice

Face PlatePart Number

RetailPrice

6-1/4" 7-610-106 568.44 7-610-506 153.27

8" 7-610-108 682.62 7-610-508 193.92

12-1/2" 7-610-112 999.24 7-610-512 438.30

ChuckDia

SpacerwithoutChuck

Part Number

RetailPrice

Front MountingChucks4-Jaw

Part Number

RetailPrice

Front MountingChucks3-Jaw

Part Number

RetailPrice

6-1/4" 7-609-016 1,511.58 7-814-0600 669.00 7-813-0600 659.00

8" 7-609-018 1,699.39 7-814-0800 782.22 7-813-0800 826.92

12-1/2" 7-609-022 3,967.42 7-814-1200 1,427.55 7-813-1200 1,514.88

Chucks and Super Spacers

Tailstocks and Face Plates

Optional AccessoriesOptional Dividing Plates

• Designed for fast and easy replacement

# of Teeth # of Divisions 6"Part Number

RetailPrice

8"Part Number

RetailPrice

12"Part Number

RetailPrice

24 2, 3, 4, 6, 8, 12, 24 7-609-0701 142.34 7-609-0735 456.42 – –

23 23 7-609-0703 142.34 7-609-0737 186.78 7-609-0767 319.39

22 2, 11, 22 7-609-0705 142.34 – – 7-609-0769 319.39

21 3, 7, 21 7-609-0707 142.34 7-609-0741 186.78 7-609-0771 319.39

20 2, 4, 5, 10, 20 7-609-0709 271.17 – – – –

19 19 7-609-0711 142.34 7-609-0745 186.78 7-609-0775 319.39

18 2, 3, 6, 9, 18 – – 7-609-0747 186.78 – –

17 17 7-609-0715 142.34 7-609-0749 186.78 7-609-0779 319.39

16 2, 4, 8, 16 – – 7-609-0751 456.42 – –

15 3, 5, 15 – – 7-609-0753 186.78 – –

14 2, 7, 14 – – 7-609-0755 186.78 7-609-0785 319.39

13 13 7-609-0723 142.34 7-609-0757 186.78 7-609-0787 319.39




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Number PartDescription

Size of Super Spacer

6"Part Number

RetailPrice

8"Part Number

RetailPrice

12"Part Number

RetailPrice

1 Base 7-609-0106 2,347.89 7-609-0108 2,347.89 7-609-0112 2,347.89

2 Spindle 7-609-0206 On Request 7-609-0208 On Request 7-609-0212 On Request

3 Driving Plate – – – – – –

4 Sleeve – – – – – –

4a MT Sleeve – – – – – –

5 Indexing Collar 7-609-0506On Request

7-609-0508On Request

7-609-0512 On Request

6 Clamping Collar 7-609-0606 7-609-0608 7-609-0612 298.00

7 Dividing Plate 7-609-0701 142.34 7-609-0735 456.42 – –

8 Driving Collar 7-609-0806On Request



9 Back Cover 7-609-0906 7-609-0908 7-609-0912

10 Clamping Bar – – 7-613-0708 24.55 7-613-0712 31.89

11 Head – – 7-613-0808 16.04 – –

12 Handle – – 7-613-0908 11.06 – –

13 Set Screw M4X0.7X5 – M6X1X6 – M6X1X6 –

14 Handle Ball 7-613-2406 .67 7-613-2408 .84 – –

15 Roller Pin – – 7-613-1408 7.87 – –

16 Pin 7-613-1306 4.82 7-613-1308 5.66 7-613-1312 7.84

17 Click Pin 7-613-1206 36.86 7-613-1208 53.70 7-613-1212 53.60

18 Spring 7-613-1806 3.93 7-613-1808 4.65 7-613-1812 5.26

19 Screw M12X1.75X16 – M16X2X23 – M20X2.5X60 –

20 Brake Spring 7-613-1906 1.91 7-613-1906 1.91 7-613-1906 1.91

21 Brake Sleeve 7-613-1506 13.28 7-613-1506 13.28 7-613-1506 13.28

22 Brake Roller 7-613-2306 12.29 7-613-2306 12.29 7-613-2306 12.29

23 Key and Screw – – – – – –

24 Key Screw M6X1X14 – M6X1X14 – M6X1X14 –

25 T-Bolt – – 7-613-2208 41.58 – –

26 T-Bolt Nut – – – – – –

27 T-Bolt Washer – – – – – –

Replacement Parts for Horizontal/Vertical Super Spacers

Specs continuedon next page



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Number PartDescription

Size of Super Spacer

6"Part Number

RetailPrice

8"Part Number

RetailPrice

12"Part Number

RetailPrice

28 Marking Plate 7-609-2806 On Request 7-609-2808 On Request 7-609-2812 On Request

29 Set Screw M5X0.8X8 – M5X0.8X8 – M5X0.8X8 –

30 Bolt M8X1.25X35 – M10X1.75X40 – M16X2X65 –

31 Washer 7-609-3106 On Request 7-609-3108 On Request 7-609-3112 On Request

32 Pin – – – – – –

33 Bolt M6X1X41 M6X1X46 M10X1.5X75

34 Dividing Pin – – – – – –

35 Grease Nipple N/A – N/A – N/A –

36 Bolt M8X1.25X30 – M10X1.75X40 – M12X1.75X60 –

37 Cover Screws – – – – – –

38 Bolt M6X1X20 – M8X1.25X20 – M12X1.75X35 –

39 Washer 7-609-3906On Request



40 Washer 7-609-4006 7-609-4008 7-609-4012

41 Driving Handle – – 7-613-4408 11.39 – –

42 Locking Nut – – – – – –

43 Ball 7-613-2406 .67 7-613-2408 .84 – –

44 Cap Screws M6X1X20 – M8X1.25X20 – M8X1.25X20

45 Bearing Discs N/A – N/A – 7-609-945 453.09

46 Bearing N/A – N/A – 7-609-946 315.20

47 Bearing N/A – N/A – 7-609-947 393.98

48 Bearing Discs N/A – N/A – 7-609-948 224.58

49 Bearing N/A – N/A – 7-609-949 118.21

50 Chuck Bolts M10X1.5X70 – M10X1.5X80 – M20X2X100 –

51 Chuck 7-813-0600 659.00 7-813-0800 826.92 7-813-1200 1,514.88

52 Hex Key 6-999-588 1.14 6-999-588 1.14 – –

53 Hex Key 6-999-585 .81 6-999-586 .99 6-999-586 .99

54 Hex Key 6-999-586 .99 6-999-588 1.14 6-999-590 1.35

Replacement Parts for Horizontal/Vertical Super Spacers




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TableSize

SetPart Number

RetailPrice

Number of Divisions (Holes)

Plate Number I Plate Number II Plate Number III

6-1/4" and 8" 7-622-008 426.6023, 25, 28, 34,36, 38, 44

21, 26, 29, 32,33, 39, 43

20, 24, 27, 31,36, 37, 41

10", 12", 16" 7-622-016 511.5624, 25, 26, 28, 32,34, 38, 44, 46

16, 17, 19, 21, 29,33, 39, 43, 49

15, 18, 20, 23, 27,31, 37, 41, 47

20" 7-622-020 810.1224, 25, 28, 34, 38,39, 44, 46, 49

21, 29, 32, 33, 43,53, 59, 61, 63

15, 26, 27, 31, 36,37, 41, 47, 65

Horizontal/Vertical Low Profile Rotary Tables

• Tables can be used horizontally and vertically• Rigid, low profile, compact design providesfor three types of dividingAngular Indexing can be performed through thegraduated ring from 0° to 360° in increments of 1°Rapid Indexing is done by means of a specialdividing mechanism in divisions 2, 3, 4, 6, 8, 12,and 24 without any disassembly operationIndexing with the set of special dividing plates

• Disengageable worm gear permits direct and rapid indexing• Semi-Steel table body

TableSize

Part Numberwith

DividingPlates

RetailPrice

Part NumberwithoutDividing

Plates

RetailPrice A B C D H F G E L Worm

RatioThruHoles

CenterHoleMT

Wtlbs

6-1/4" 7-621-006 2,622.09 7-621-0060 1,574.70 8.9 7.9 3.54 6.3.551

4.92.394

3.78 5.001:60

.827

3

44

8" 7-621-008 2,954.25 7-621-0080 1,348.17 10.6 9.5 3.74 7.87 5.91 3.86 5.791.378

55

10" 7-621-010 3,509.34 7-621-0100 1,609.17 12.5 11.24.53

9.84

.709

6.89.472

4.52 6.89

1:90

121

12" 7-621-012 3,957.18 7-621-0120 1,818.48 14.7 13.7 12.6 7.87 4.72 8.15 1.417 176

16" 7-621-016 5,350.29 7-621-0160 2,174.31 18.3 16.9 4.92 15.7 9.84 .551 5.31 9.76 1.969 4 269

20" 7-621-020 7,937.64 7-621-0200 5,033.16 22.9 21.1 6.69 19.7 12.4 .630 6.89 12.2 1:120 2.559 5 573

Table with MountedDividing Plateand Handle

Table with MountedCrank Wheel

Sets are provided with threedividing plates and one handleSets of Dividing Plates with Handle


7-811- 7-610-8..7-872-7-814-7-812-

Type 5859

Accuracy:

• Squareness of clamping surface to base: .0008" max• Parallelism of clamping surface to base: .0008" max• Flatness of clamping surface: .0008" max• True running of MT center hole: .0004" max• Indexing accuracy: 1'


• 2 Mounting bolts with nuts• Crank wheel• 3 Dividing plates with one handle



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Size ofSuperSpacer


RetailPrice

Dead CenterPart Number

RetailPrice

H+.002" K B A

F KeySize

E

MTNumber

Wtlbs

min max

5" 7-610-104 524.64 7-540-002 19.80 3.937 5.51 3.157.68

1.30 2.480.55 2

14

6-1/4" 7-610-106 568.44 7-540-002 19.80 4.921 7.01 3.54 1.54 2.72 16

8" 7-610-108 682.62 7-540-003 25.79 6.299 8.39 4.53 9.84 1.89 3.350.71

3 28

12-1/2" 7-610-112 999.24 7-540-004 39.87 9.843 11.93 5.91 11.02 2.34 3.92 4 51


RetailPrice

Dead CenterPart Number

RetailPrice

Hmin-max

Fmin-max L K

max B E(H7)

Cmax

MTNumber

Wtlbs

7-610-806 999.90 7-540-002 19.80 3.74-5.12 1.57-2.76 13.19 6.10 3.94 .55 7.2 2 26.5

7-610-808 1,015.95 7-540-003 25.79 5.12-6.691.97-3.54

16.10 7.87 4.72

.71

8.83

41.5

7-610-810 1,128.00 7-540-003 25.79 6.69-7.87 17.05 9.06 5.59 10 56.0

7-610-816 1,475.64 7-540-004 39.87 8.66-9.84 2.36-3.94 18.31 11.22 6.46 12 4 95.0

Tailstocksfor Horizontal/Vertical Super Spacers

• Rigid and precision design

Tailstocks are provided with

• Precision dead center with .0002" T.I.R.• 2 Locating keys• 2 Mounting bolts with T-nuts

Optional centers can be found on page 506

Type 5819 Type 5819

Type 5818 Type 5818

Adjustable Tailstocksfor Horizontal/Vertical Super Spacers or for usewith any Rotary Table

• Rigid and precision design• Tailstocks are adjustable in two directions (all F and H)

Tailstocks are provided with

• A precision dead center with .0002" T.I.R.• 2 Locating keys• 2 Mounting bolts with T-nuts

Optional centers can be found on page 506

6", 8", and 12"Super Spacer




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DiaA

PartNumber

RetailPrice H B D C

[+.008] M FT-slot G

[+.008]WtlbsE Bolt

6-1/4" 7-610-506 153.27 1.18 4.921 1.18 0.157M10x1.5 0.59

.47 3/8 5.512 8.6

8" 7-610-508 193.92 1.38 6.299 1.570.197

.55 1/2 6.929 12

12-1/2" 7-610-512 438.30 1.97 10.236 1.97 M16x2 1.02 .71 5/8 11.260 43

Face Plates

• Designed for use with BISON-BIAL horizontal/vertical super spacers• Can also be mounted with an adapter plate on any lathe spindle nose

Type 9440

Base Plates for Back Mount ONLY• Designed for use with BISON-BIAL 2, 3, and, 4-jaw self-centering Plain Backlathe chucks, Back Mount ONLY with a Semi-Steel or Forged Steel bodyas well as for use with 2, 3, 4, and 6-jaw SET-TRU chucks

• Perfect for milling and drilling operations

Base plates are provided with

• 2 Mounting bolts with T-nuts• 2 T-slot keys• 1 Chuck wrench with sliding T-bar

Chucks are sold separately

Type 9452Type 9450

ChuckDia

Plate for Universal Chucks Plate for SET-TRU ChucksA B h Wt

lbsPart Number Retail Price D E F Part Number Retail Price D E F

6-1/4" 7-630-006 243.03 4.9213 5.5118 3.543 7-630-606 248.70 3.386 5.5118 2.36 9.84 7.48 1.10 10.3

8" 7-630-008 274.50 6.2992 6.9291 5.118 7-630-608 285.63 4.331 6.9291 2.76 11.81 9.21 1.26 16.2

10" 7-630-010 353.31 7.8740 8.8189 5.787 7-630-610 341.67 5.708 8.8188 3.94 13.94 11.50 1.26 25.0

12-1/2" 7-630-012 480.69 10.2362 11.2598 6.690 7-630-612 430.92 7.087 11.25984.72

16.77 14.25 1.57 35.5

15-3/4" 7-630-016 600.21 12.9921 14.2519 6.693 7-630-616 438.84 11.750 6.7500 20.47 17.72 1.89 51.2



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Base Plates for Front Mount Chucks• Designed for use with BISON-BIAL 2, 3, and 4-jawfront mounting self-centering lathe chucks, andfor use with 2, 3, 4, and 6-jaw SET-TRU chucks

• Ideal for use on milling and drilling machines aswell as on rotary tables with 3/6 and 4/8 slots

Base plates are supplied with

• 4 Mounting bolts with T-nuts• 1 MT Pin

Chucks are sold separately

ChuckDia

MT Pin

PartNumber

RetailPrice MT

5" 7-872-932 13.05 2

6-1/4"

7-872-933 14.28 38"

10"

12-1/2"

15-3/4" 7-872-934 15.57 4

20" 7-872-935 54.00 5

ChuckDia

Base Plates for Universal Chucks

PartNumber

RetailPrice H Wt

lbs

5" 7-872-305 257.91 0.57 3.8

6-1/4" 7-872-306 200.79 0.65 5.5

8" 7-872-308 273.27 0.77 7.7

10" 7-872-310 300.90 0.81 12.9

12-1/2" 7-872-312 520.26 1.00 23.9

15-3/4" 7-872-316 432.42 1.08 40.32

20" 7-872-320 791.34 1.57 90.0

Bolt and T-nut

PartNumber

RetailPrice

7-872-905 9.39

7-872-906 14.58

7-872-910 11.22

7-872-916 8.55

Base Plates for SET-TRU Chucks

PartNumber

RetailPrice H Wt

lbs

7-872-605 187.35 .57 3.9

7-872-606 220.71 .69 11.5

7-872-608 270.06 .77 16.8

7-872-610 305.34 .81 27.4

7-872-612 421.50 1.00 46.3

7-872-616 605.61 1.18 40.0

7-872-620 922.26 1.50 77.0

Type 8298Type 8293

Back View




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4-Jaw Self-Centering, Low Profile Forged Steel Body Machine Fixturewith Rectangular Base

• Ideal for all types of milling, grinding, drilling,and tapping operations on vertical and horizontalCNC machines and conventional milling and grinding machines

• All surfaces are hardened and precision ground,square and parallel to an accuracy of 0.0008"

• BISON-BIAL’s precision Steel body 4-jaw scroll chuckguarantees repeatability within 0.0004" T.I.R.

• Ideal for pallet applications

Dia PartNumber

RetailPrice A Q B K C D E E1 F G H M=P S T

Clamping Range WtlbsOD ID

6-1/4" 7-640-006 957.27 8.46 6.50 2.48 1.69.709

1.772.5512

.7087

.980 .433 2.64 5.669.55

1.65 .1181-6.30 1.65-5.75 35

8" 7-640-008 1,446.66 9.84 7.87 2.84 1.77 2.3622 1.06 .551 3.15 6.850 2.17 .1575-7.48 1.97-7.84 51

10" 7-640-010 1,701.51 12.2 9.84 3.27 2.05 .846 3.150 .7087 1.25 .630 3.74 8.583 .71 2.99 .1968-9.84 2.28-9.25 81

ChuckDia

Hard TopJaws

RetailPrice

Hard MasterJaws

RetailPrice Scroll Retail

Price Pinion RetailPrice

6-1/4" 7-883-406 229.05 7-885-406 222.72 7-887-506 184.50 7-886-506 40.50

8" 7-883-408 301.38 7-885-408 243.93 7-887-508 227.43 7-886-508 47.82

10" 7-883-410 342.18 7-885-410 312.27 7-887-510 307.08 7-886-510 57.63

ChuckDia

AngledWrench

RetailPrice

RatchetWrench

RetailPrice

MountingBolt

RetailPrice

6-1/4"7-640-908 13.10

7-640-926 17.227-640-948 10.00

8" 7-640-928 13.10

10" 7-640-910 15.20 7-640-930 19.97 7-640-950 11.20

Spare Parts

Type 9419


• 1 Set of two-piece reversible jaws(Hard Top and Hard Master Jaws)

• 1 Ratchet wrench• 1 Angled wrench• 1 Set of 2 mounting bolts withT-nuts and two T-slot keys


• Soft top jaws, part number series 7-884-



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Rotating Chucks

Quality Products • Partnership • Industry Experts ROTATING CHUCKS


3-Jaw Self-Centering Chucks with Fine Adjustment SET-TRU.0005" T.I.R. Repeatability• These precision chucks are used in tailstocks for jobs wherecenters cannot be used, such as tube machining

• Steel body construction, with hardened andground scroll and pinions

• Hardened and ground MT spindle• Sealed ball bearings, lubrication through oiler• 4 fine adjustment screws provide .0005" T.I.R. repeatability• Threaded end with threaded plug with tang

Standard Accessories for 4" Diameter Chucks:

• 2 Sets of hard solid jaws (ID and OD)• 1Wrench• 1 Hex key

ChuckDiaD

Rotating Chuck Body Only Clamping RangeL L1 L2 h Thread

dRPMmax

MTNumber

WtlbsPart Number min max

4" 7-861-0400 –

0.12

3.27 8.70 5.24 2.68 0.67 1/2 - 13 2500 3 14.9

5" 7-861-0500 7-861-9500 4.92 9.65 6.12 2.81 0.795/8 - 11

2000 4 22.7

6-1/4" 7-861-0600 7-861-9600 6.30 11.22 6.16 2.70 1.26 1800 5 52

Rotating ChuckPart Number

RetailPrice

Body OnlyPart Number

RetailPrice

7-861-0400 1,265.40 – –

7-861-0500 1,482.75 – –

7-861-0600 1,658.31 7-861-9600 628.42

Type 9165Type 9164

Standard Accessories for 5" and 6" Diameter Chucks:

• 1 Set of two-piece reversible jaws(Hard Top Jaws and Hard Master Jaws)

• 1Wrench• 1 Hex key


• 4" diameter: Soft solid jaws• 5" and 6" diameters: Soft top jaws• 4" and 6" diameters: Jaw SET-TRU chuck• 5" diameter: 5C collet chuck• 5" and 6" diameters: rotating body

Rotating chucksare provided inwooden case

5" and 6" diameters with American StandardTongue and Groove Jaws



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482 ROTATING CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


3-Jaw Self-Centering Chucks with MT Shanks• These precision rotating chucks are used in tailstock for jobswhere centers cannot be used such as tube machining

• Steel body construction, with hardened and groundscroll and pinions

• Hardened and ground MT shank• Sealed ball bearings, lubrication through oiler• 3-Jaw lathe chucks can be easily removed and replaced with:

4-Jaw scroll chucks (5" and 6" diameters)Face plates (6" diameter)Tapered heads (3" to 5" diameters)5C collet chucks (5" diameter)

• 5" and 6" diameters with American StandardTongue and Groove Jaws

ChuckDiaD

SolidJaws*

2-PieceJaws*

BodyOnly**

AdapterOnly*** MT

NumberClamping Range

L L1 L2 RPMmax

Wtlbs

Part Number min max

3"7-860-0300

–7-573-032

–2 0.08 2.80 6.99 3.84 1.73

40008.0

– 7-573-033 3 – – – – – –

4"7-860-0400

–7-573-043 7-860-7004 3 0.12 3.66 8.09 4.19

2 350013.5

– 7-573-044 7-860-7004 4 – – – – –

5"7-860-0500 7-865-0500 7-573-054 7-860-7005 4

0.12 4.929.63 4.78 2.0

320025

– – 7-573-055 7-860-7005 5 11.4 5.20 2.2 32

6-1/4" 7-860-0600 7-865-0600 7-573-065 7-860-7006 5 0.12 6.3 11.77 5.24 2.56 3000 34

SolidJaws*

Part Number

RetailPrice

2-PieceJaws*

Part Number

RetailPrice

BodyOnly**

Part Number

RetailPrice

Adapter Only***Part Number

RetailPrice

7-860-0300 619.74– –

7-573-032 176.13– –

– – 7-573-033 176.13

7-860-0400 678.66– –

7-573-043 206.24 7-860-7004 120.26

– – 7-573-044 206.24 7-860-7004 120.26

7-860-0500 809.61 7-865-0500 904.50 7-573-054 391.44 7-860-7005 145.73

– – – 7-573-055 391.44 7-860-7005 145.73

7-860-0600 1,053.42 7-865-0600 1,135.50 7-573-065 437.29 7-860-7006 179.97

Type 9154 Type 9155

Standard Accessories for 3" and 4" diameter chucks:

• 2 Sets of hard solidjaws (ID and OD)

Standard Accessories for 5" and 6" diameter chucks:

• 1 Set of two-piece reversible jaws(Hard Top Jaws and Hard Master Jaws)



• 3" and 4" diameters: Soft solid jaws• 5" and 6" diameters: Soft top jaws• 3" thru 5" diameters: Special tapered heads• 6" diameter: Face plate and 5" diameter 5C collet chuck

Part Number: 7-860-0600 Part Number: 7-865-0600 Part Number: 7-573-

Part Number:7-850-

Part Number:7-814-

Part Number:7-573-

Part Number:7-862-0501


* Tanged end**Threaded end*** 4- Jaw Independent chucks only



483

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Rotating Chuck Spare Parts

Quality Products • Partnership • Industry Experts ROTATING CHUCKS


ChuckDia

Hard MasterJaws

3 Pc SetPart Number

RetailPrice

Hard TopJaws

3 Pc SetPart Number

RetailPrice

Hard Solid JawsSoft Top Jaw

1 PcPart Number

RetailPrice

OD3 Pc Set

Part Number

RetailPrice

ID3 Pc Set

Part Number

RetailPrice

4" – – – – 7-880-304 109.86 7-881-304 99.54 – –

5" 7-885-305 144.33 7-883-305 160.02 – – – – 7-884-305 16.00

6-1/4" 7-885-306 154.47 7-883-306 196.29 – – – – 7-884-306 18.90

ChuckDia

Scroll1 Pc

Part Number

RetailPrice

Pinion1 Pc

Part Number

RetailPrice

Wrench1 Pc

Part Number

RetailPrice

FineAdjustmentScrews 1 Pc

Part Number

RetailPrice

4" 7-887-304 106.44 7-886-304 30.877-889-005 32.52

7-897-6041 9.54

5" 7-887-505 155.46 7-886-505 36.90 7-897-6051 10.30

6-1/4" 7-887-506 184.50 7-886-506 40.50 7-889-008 34.59 7-897-6061 13.15

Spare Parts



Rotating ChucksR

OTA

TIN

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484 ROTATING CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


3-Jaw Heavy Duty Self-Centering Chucks with MT ShankFeatures:

• Heavy duty rotating chucks are used in tail stocks for jobs where lathe centers cannot be used, i.e., tube machining• Forged Steel body construction, with hardened and ground MT shank• Scroll, pinions and Master Jaws are standard BISON-BIAL parts• Chucks are provided with two precision heavy duty roller bearings and one ball thrust bearing


• 1 Set of Master Jaws• Mounting bolts• 1Wrench


• Soft top jaws

ChuckDiaA

Hard TopJaws

Part Number

RetailPrice

Soft TopJaws

Part Number

RetailPrice

Hard MasterJaws

Part Number

RetailPrice

ScrollPart Number

RetailPrice

PinionPart Number

RetailPrice

12-1/2" 7-883-3120 413.70 7-884-312 42.10 7-885-312 299.22 7-887-512 407.28 7-886-512 71.16

15-3/4" 7-883-3160 558.34 7-884-316 54.40 7-885-316 397.56 7-887-516 978.21 7-886-516 94.80

ChuckDiaA

PartNumber

RetailPrice

MTNumber B C L M RPM

max

Max LoadCapacity

lbs

Wtlbs

12-1/2" 7-843-1295 4,352.76 5 4.91 5.17 10.26 5/8 - 11 UNC 300 5500 135

15-3/4" 7-843-1695 6,796.68 6 5.69 6.00 13.17 1 - 8 UNC 200 13000 237

Type 9188

Spare Parts



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Collet Chucks

Quality Products • Partnership • Industry Experts COLLET CHUCKS


5C High Speed Collet Chucks

Type 3974-4

Mini High Speed 0.0004"• 8000 RPM• Forged Steel Body• 4" Diameter

Type 3911

Universal 0.0004"• 6000 RPM• Forged Steel Body• 5" Diameter• Plain Back Part Number 7-862-0501

Type 3974-5C

Threaded 0.0004"• 6000 RPM• Forged Steel Body• Threaded nose 2-3/16-10• Adapters: A, D1, L, DIN, and Threaded

Type 3960

SET-TRU 0.0004"• 6000 RPM• Forged Steel Body• Adapters: A, D1, L, DIN, and Threaded

Type 3975

TRU Length 0.0004"• 6000 RPM• Forged Steel Body• Adapters: A, D1, L, DIN, and Threaded

• Plain Back Part Number 7-862-0401• See page 486

• D1 and Threaded Direct MountPart Number 7-862-0501

• See page 487

• 5" Diameter• Plain Back Part Number 7-862-0502• See page 487

• 5" Diameter• Flat Back Part Number 7-862-0505• See page 489

• 5" Diameter• Plain Back Part Number 7-862-0503• See page 487



Collet ChucksC

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486 COLLET CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


ChuckDia Spindle Size Part Number Retail Price

4"

1" -10 7-922-043 110.46

1-1/8" 12W 7-922-045 110.46

1-1/2" - 8 7-922-046 80.70

D1-4 7-878-044 136.41

Mini High Speed Plain Back 5C Collet Chuckswith 4" O.D., 8000 RPM, 0.0004" T.I.R.

• High quality Forged Steel body• Designed for use with all 5C collets• 3 pinion design• Can be used for turning, facing, boring, grinding, and millingoperations on center lathes and grinding machines

• The simple key operated scroll provides a uniform, distortion freeclamping of work pieces and low collet exchange times

• Their simple design, rugged construction, and fine workmanshipassures high quality and long service life

• Scroll is fully hardened and ground for longer life• Pinions are hardened and ground• Each chuck is balanced within fine limits


• 1 Chuck wrench• 2 Sets of mounting bolts (front and back)• 1 Hex key

Adapter plates for D and Threaded spindles as well as 5Cadjustable collet stop for the 5C collet chuck are available


1/16” Steel 7-168-404 14.06


7-460-200 12.50


7-460-210 26.30

Collet Sets

Emergency Collets

Finished Adapter Platesfor Threaded and D1Lathe Spindles

Universal 5 Pc 5C Collet Stop

Adjustable 5C Collet Stop

Type 3974-4

ChuckDia

PartNumber

RetailPrice Mounting 5C Collet

CapacityWtlbs

4" 7-862-0401 564.54 Plain Back 3/64 x 1-1/8 7.0

Collet Sets Part Number Retail Price

18 piece 1/16 - 1-1/8 by 16ths 7-168-168 318.00

24 piece 3mm - 26mm by 1mm 7-168-674 345.94

Spare Parts Part Number Retail Price

Scroll 1 Pc 7-887-103 102.66

Pinion 1 Pc 7-886-103 26.14

Wrench 1 Pc 7-889-103 31.42

Spare Parts Part Number Retail Price

Front Mounting Bolt 1 Pc 7-862-977 9.54

Back Mounting Bolt 1 Pc 7-862-972 9.00

Hex Key 1 Pc 6-999-586 .99



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ChuckDia

PartNumber

RetailPrice Mounting Type 5C Collet Holding Capacity

inchesWtlbs

5"

7-862-0501 453.30 Plain Back 3911-5C 3/64 to 1-1/8 12

Direct Mount

7-862-0511 759.60 D1-43944-5C

3/64 to 1-1/8 157-862-0512 760.20 D1-5

7-862-0515 705.06 1-1/2" x 83984-5C

7-862-0517 656.61 2-1/4" x 8

Chuck with Threaded Nose 2-3/16 x 10

7-862-0502 662.07 Plain Back 3974-5C 3/64 to 1-1/8 12

7-862-953 17.02 Shoulder Length Stop

TRU-LENGTH

7-862-0503 860.94 Plain Back 3975-5C 3/64 to 1-1/8 13

UniversalType 3911

TRU LengthType 3975

ThreadedType 3974-5C

Spare Parts• Sold by the piece

5C Collet Chucks for Mounting with Adapter Plates6000 RPM, 0.0004" T.I.R.

• High quality Forged Steel body• Designed for use with all 5C collets• For turning, facing, boring, grinding, and millingoperations on center lathes and grinding machines

• The simple key operated scroll provides a uniform,distortion free clamping of work pieces and lowcollet exchange times

• Their simple design, rugged construction, and fineworkmanship assures high quality and long service life

ChuckDia

PartNumber

RetailPrice Scroll Retail

Price Pinion RetailPrice Wrench Retail

PriceMounting

BoltsRetailPrice

5"

7-862-0501 453.30 7-887-105 102.66 7-886-105 26.14

7-889-005 32.52 7-862-952 3.81

7-862-0502 662.07 7-887-107 94.117-886-505 36.90

7-862-0503 860.94 7-887-108 94.11

7-862-0505 680.43 7-887-105 102.66 7-886-105 26.14

7-862-0511 759.60

7-887-107 94.11 7-886-505 36.907-862-0512 760.20

7-862-0515 705.06

7-862-0517 656.61

• Scroll is fully hardened and ground for longer life• Pinions are hardened and ground


• 1 Chuck wrench• 1 Set of mounting bolts• 1 Hex keyAdapter plates for A, D, DIN, Threaded and NST50 spindles as wellas 5C adjustable collet stop for the 5C collet chuck are available



Collet ChucksC

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* See page 385 formounting instructions

ChuckDia

PartNumber

RetailPrice

TaperSize

5"

7-877-055 193.08 A-5

7-877-056 172.59 A-6

7-877-058 175.80 A-8

7-878-053 175.26 D1-3

7-878-054 175.26 D1-4

7-878-055 175.26 D1-5

7-878-056 172.62 D1-6

7-878-058 200.61 D1-8

7-879-051 149.46 L00

7-921-052 146.46 C-2 / DIN-2

7-922-051 119.74 M39 x 4

7-922-053 117.31 2-3/16 - 10

Machined* Adapters for A, D, DIN, and Threaded Lathe Spindles

Semi-machined Adapters for Threaded Lathe Spindles

ChuckSize

PartNumber

RetailPrice

SpindleSize

5"

7-871-051 103.95 1 x 10

7-871-052 103.95 1-1/2 x 8

7-870-105 93.27 Rough



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Collet Chucks



• Scroll is fully hardened and ground for longer life• Pinions are hardened and ground


• 1 Chuck wrench• 1 Set of mounting bolts• 1 Hex key

5" mounting plates (adapters) A5, D3, D4, D5,Threaded and DIN are available

Fully Machined Steel Adapters for A, D, DIN and Threaded Lathe Spindles

ChuckDia

PartNumber

RetailPrice

5C ColletHolding Capacity

inchesRPM Wt

lbs

5" 7-862-0505 680.43 3/64 x 1-1/8 6000 12

ChuckDia

TaperSize

PartNumber

RetailPrice

5"

A-4 7-874-054 180.57

A-5 7-874-055 200.25

A-6 7-874-056 212.79

D1-3 7-875-053 254.37

D1-4 7-875-054 273.69

D1-5 7-875-055 298.53

D1-6 7-875-056 278.46

D1-8 7-875-058 335.49

L00 7-879-9051 203.37

1-1/2 x 8 7-876-052 152.04

2-3/16 x 10 7-876-054 151.38

2-1/4 x 8 7-876-056 152.04

Type 3960-5C

Super Precision 5C SET TRU Collet Chucks with Fine Adjustmentfor Mounting with Adapter Plates, 6000 RPM, 0.0004" T.I.R.

• High quality Forged Steel body• Designed for use with all 5C collets• Can be used for turning, facing, boring, grinding andmilling operations on center lathes and grinding machines

• The simple key operated scroll provides a uniform, distortionfree clamping of work pieces and low collet exchange times

• Four fine adjustment screws are used to set up thechuck on its mounting plate to get precision within0.0004" T.I.R. on duplicate parts

5C ColletsPart Number: 7-168-



Collet ChucksC

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16C Plain Back and SET-TRU Collet Chucks• Steel Body• T.I.R. 0.0004"• 6000 RPM

TRU-LengthNo Workpiece Movement

* Note: All SET-TRUbackplates arefully finished

SET-TRU

ChuckDia

PartNumber

RetailPrice Mounting 16C Collet

Holding Capacity RPM Wtlbs

6"7-862-0601 1,057.20 Plain Back

1/16 - 1-5/8 600021.0

7-862-0605 1,369.02 SET-TRU 24.0

Type 3965

Adapters for A, D, C, L,and Threaded Lathe Spindles

ChuckDia Taper Size SET-TRU

Part Number*RetailPrice

Plain Back

FinishedPart Number

RetailPrice

Semi-finishedPart Number

RetailPrice

6-1/4"

A-5 7-874-065 215.19 – – 7-873-065 156.75

D1-3 7-875-063 312.00 7-878-063 202.92 7-878-0630 190.23

D1-4 7-875-064 312.00 7-878-064 207.36 7-878-0640 222.60

D1-5 7-875-065 312.00 7-878-065 207.36 7-878-0650 222.60

D1-6 7-875-066 320.67 7-878-066 207.36 – –

D1-8 7-875-068 373.38 – – – –

L00 7-879-9061 219.42 7-879-061 162.96 – –

L0 7-879-9062 231.57 7-879-062 162.96 – –

C-4 / DIN-4 – – 7-921-064 147.60 – –

C-5 / DIN-5 – – 7-921-065 145.56 7-921-0650 141.36

C-6 / DIN-6 7-920-066 228.58 – – – –

1-1/2" - 8 7-876-062 178.32 – – 7-871-062 115.11

2-3/16" - 10 (Hardinge) 7-876-064 175.80 7-922-063 129.15 – –

2-1/4" - 8 7-876-066 178.32 – – 7-871-063 115.11



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Collet Chuck Spare Parts



ChuckDia

ScrollPart Number

RetailPrice

PinionPart Number

RetailPrice

FineAdjustment

ScrewsPart Number

RetailPrice

WrenchPart Number

RetailPrice

MountingBolts

Part Number

RetailPrice

5" 7-887-105 102.66 7-886-105 26.14 7-897-6051 10.30 7-889-005 32.52 7-897-705 9.54

ChuckDia Mounting Pinion

Part NumberRetailPrice

ScrollPart Number

RetailPrice

FineAdjustment

ScrewsPart Number

RetailPrice

6" Plain Back7-886-506 40.50 7-887-106 187.42

– –

SET-TRU 7-897-6061 13.15

ChuckDia Mounting

ColletWrench

Part Number

RetailPrice

ChuckWrench

Part Number

RetailPrice

MountingBolts

Part Number

RetailPrice

6" Plain Back7-862-860 42.18 7-889-008 34.59

7-862-962 5.00

SET-TRU 7-862-963 10.98

Spare Parts for 5" Chuck• Sold by the piece

Spare Parts for 6" Chuck



MIN

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492 MINI SCROLL CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Mini Scroll Chucks


MT2 x 1/2"-20Drill Chuck Arbor

Part Number 7-052-613

ChuckDia

ChuckPart

Number

RetailPrice

Type ofMounting

M

Wtlbs

ClampingRanges

min-max

2-1/3"

7-810-0212 413.88 M12 X 1

.98 .02 - 2.36

7-810-0214 346.95 M14 X 1

7-810-0222 383.40 1/2 - 20

7-810-0225 391.26 3/4 - 16

7-810-0225S* 325.65 3/4 - 16*

ChuckDia

Hard SolidJaws

3 Pc SetPart Number

RetailPrice

Soft SolidJaws

3 Pc SetPart Number

RetailPrice

Scroll1 Pc

Part Number

RetailPrice

Wrench1 Pc

Part Number

RetailPrice

2-1/3" 7-893-002 96.09 7-882-214 152.99 7-887-002 71.73 7-889-002 26.40

Type 3286

Wrench

* Threaded mount for Sherline Lathes

3-Jaw Self-Centering Scroll Chucks• Steel body• Solid reversible jaws• Special compact design allows achievement of very small turned diameters


• 1 Set of Hard Solid Reversible Jaws• 1 Chuck wrench


• 1 Set of Soft Solid Jaws• Drill chuck arbor, MT2 x 1/2" - 20

Spare Parts



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Quality Products • Partnership • Industry Experts QUICK CLAMPING CHUCKS


Quick Clamping Chucks


3-Jaw 2.17" (55mm) Quick Clamping Self-Centering Scroll Chucks• Low profile• Light weight• Steel body• 6000 RPM• Threaded mount• T.I.R. 0.0008" (0.02mm)• Tommy Bar,/Wrench 7-889-802

D = 0.787" thru 2.953" D = 0.200" thru 1.260"

Clamping Ranges

ChuckDia

PartNumber

RetailPrice M RPM

maxWtlbs

2.17"7-864-0212 347.25 M12x1

6000 1.227-864-0214 349.41 M14x1

Type 3266



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494 QUICK CLAMPING CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com




3 and 6-Jaw Quick Clamping Self-Centering Scroll Chucksfor Drill and End Mill Sharpening and for Fixtures with 5C and MT Sockets100 RPM, T.I.R. 0.00059"

• BISON-BIAL 3 and 6-Jaw lever operated, super accurate, low profilechucks designed to solve tool grinding problems

• Keyless and pinionless gripping system allows for the reduction ofclamping and unclamping time

• 6-Jaw chucks provide uniform distortion free clamping of workpieces• Chucks can be mounted on the spindle nose of tool grinders,rotary tables, indexing fixtures, and measuring devices

• Special adapters for tool grinders as well asadapters with 5C and MT shanks are available

Standard Accessories for 3-Jaw Chucks:

• 1 Set of ID jaws• 1 Set of OD jaws• 1Wrench

Standard Accessories for 6-Jaw Chucks:

• 1 Set of jaws• 1Wrench


• Soft Solid Jaws• Hard Master Jaws• 5C and MT Adapters

ChuckDia

HoleDia

3-Jaw 6-Jaw

PartNumber

RetailPrice

RPMmax

Wtlbs

PartNumber

RetailPrice

RPMmax

Wtlbs

3" .95 7-864-0300 654.842000

2.4 7-869-0300 818.671600

2.8

4" 1.26 7-864-0400 728.04 7.1 7-869-0400 903.93 6.2

5" 1.50 7-864-0500 864.90 1500 8.8 7-869-0500 1,113.001200

8.8

6-1/4" 2.05 – – – – 7-869-0600 1,363.80 15.4

Type 3266 Type 3866

Part Number: 7-910- Part Number: 7-913-



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ChuckDiaA

PartNumber A B C D E F G H J K L RPM

max

Operatinglever

length

Approxwt

3 7-864-0300 3.1496 1.3780 0.0591 1.8898 0.9449 1.5354 3xM6 2.0472 1.3780 0.5118 3.2283 2000 3.9370 0.5

4 7-864-0400 3.9370 1.5748 0.0787 2.9528 1.2598 2.4409 3xM8 3.3465 1.6535 0.6693 4.0157 2000 4.9213 1.5

5 7-864-0500 4.9213 1.8898 0.3150 2.7559 1.4961 2.2047 3xM6 3.2677 2.0079 0.7874 5.0787 1500 6.2992 1.8


7-864-0300 654.84

7-864-0400 728.04

7-864-0500 864.90


7-869-0300 818.67

7-869-0400 903.93

7-869-0500 1,113.00

7-869-0600 1,363.80

ChuckDiaA

PartNumber A B C D E F G H J K L s RPM

max

Operatinglever

length

Approxwt

3 7-869-0300 3.1496 1.3780 0.0591 1.8898 0.9449 1.5354 3xM6 2.0472 1.3780 0.8661 3.2283 1-23 1600 3.9370 0.9

4 7-869-0400 3.9370 1.5748 0.0787 2.9528 1.2598 2.4409 3xM8 3.3465 1.6535 0.9843 4.0157 1.5-31 1600 4.9213 1.3

5 7-869-0500 4.9213 1.8898 0.3150 2.7559 1.4961 2.2047 3xM6 3.2677 1.9685 1.4173 5.0394 2-37 1200 6.2992 1.8

6 7-869-0600 6.2992 2.0472 0.3150 3.0906 2.0472 2.5591 3xM6 3.7795 2.2835 1.4173 6.4567 3-51 1200 7.8740 3.2

3 and 6-Jaw Quick Clamping Self-CenteringScroll Chuck Dimensions

3-Jaw Chuck Dimensions

6-Jaw Chuck Dimensions

Type 3866

Type 3266Chuck Diameters:

3" and 4"Chuck Diameters:

5" and 6"

Chuck Diameters:3" and 4"

Chuck Diameters:5" and 6"



QUICKCLA

MPINGCHUCKSPAREPARTS

496 QUICK CLAMPING CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com




Spare Parts

ChuckDia

Hard Solid Jaws Soft Solid Jaws

6-Jaw Set Retail Price 3-Jaw ID Set Retail Price 3-Jaw OD Set Retail Price 3-Jaw Set Retail Price

3" 7-892-603 181.71 7-881-503 120.66 7-880-503 120.66 7-882-503 79.01

4" 7-892-604 219.03 7-881-504 146.55 7-880-504 146.25 7-882-504 87.10

5" 7-892-605 294.57 7-881-505 129.24 7-880-505 129.24 7-882-505 98.14

6-1/4" 7-892-606 282.69 7-881-306 136.53 7-880-306 136.53 7-882-306 91.47

ChuckDia

Hard Master Jaws Scroll 1 Pc Wrench 1 Pc

6-Jaw Set Retail Price 3-Jaw Set Retail Price Part Number Retail Price Part Number Retail Price

3" – – – – 7-887-603 130.05 7-889-903 3.36

4" – – – – 7-887-604 149.50 7-889-904 3.36

5" – – – – 7-887-605 108.00 7-889-905 3.81

6-1/4" 7-885-606 317.88 7-885-306 154.47 7-887-606 173.38 7-889-906 4.61

BISON_Indexers-Vise_472-507.qxd:Layout 1 4/22/11 12:07 AM Page 496


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MTNumber

ChuckDiaD

PartNumber

RetailPrice L H 3-Jaw

F6-Jaw

E

3-Jawd

min-max

6-Jawd

min-max

34" 7-913-403 146.46 5.51 1.57 .67 .98 .079 - 1.22 .059 - 1.22

5" 7-913-503 158.78 5.60 1.89 .79 1.42 .098 - 1.46 .079 - 1.46

44" 7-913-404 146.46 6.41 1.57 .67 .98 .079 - 1.22 .059 - 1.22

5" 7-913-504 164.22 6.50 1.89 .79 1.42 .098 - 1.46 .079 - 1.46

5 6" 7-913-605 178.56 7.68 2.05 1.30 1.42 .098 -2.00 .118 - 2.00

ChuckDiaD

PartNumber

RetailPrice L H Thru Hole

Diameter3-Jaw

F6-Jaw

E

3-Jawd

min-max

6-Jawd

min-max

3" and 4" 7-910-604 195.68 5.42 1.57

.866

.67 .98 .079 - 1.22 .059 - 1.22

5" 7-910-605 195.68 5.74 1.89 .79 1.42 .098 - 1.46 .079 - 1.46

6-1/4" 7-910-606 221.73 5.82 2.05 1.30 1.42 .098 - 2.00 .118 - 2.00

Type 8287

Type 8283

MT Adapters for Quick Clamping Chucks, Fully Machined

3" and 4" Diameters: 0.001" T.I.R.5" and 6" Diameters: 0.0006" T.I.R.

Adapters and SET-TRU chucks are sold separately

5C Adapters for Quick Clamping Chuck Fully Machined• 5C and MT Adapters are designed for use with BISON-BIAL 3 and6-Jaw Quick Clamping Lathe Chucks

• Made of high quality Forged Steel, hardened and precision ground formaximum accuracy

• Wide clamping range and high accuracy makes them very useful inmany precision drilling, turning, grinding, and milling operations

• BISON-BIAL Quick Clamping Chucks give accuracy not available withstandard and precision 5C collets



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498 LIVE AND DEAD CENTERS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Live and Dead Centers


MorseTaper Size

BodyOnly

HeadOnly* T.I.R.

A B D L Max Wt ofWorkpiece RPM

max

Wtwith head

Part Number Retail Price Part Number Retail Price inches lbs lbs

380/1

7-573-033 176.137-573-0301 137.53

.0023.74 5.90

3.07 7.09 1543 400013.5

80/2 7-573-0302 218.07 5.70 7.87 22.5

4

100/1

7-573-044 206.24

7-573-0401 139.36

.002

3.74 5.90

3.86 8.11 2205 3500

16.5

100/2 7-573-0402 221.85 5.70 7.87 25.4

100/3 7-573-0403 412.03 7.68 9.84 32.6

5

125/2

7-573-055 391.44

7-573-0502 226.17

.002

5.70 7.87

4.84 9.52 3307 3200

32.0

125/3 7-573-0503 415.56 7.68 9.84 41.0

125/4 7-573-0504 458.69 9.65 11.81 53.0

MorseTaper

Mounting Bolts Chuck

Part Number Retail Price Part Number Retail Price

3 7-573-106 1.76 – –

4

7-573-108 1.76

7-811-0400 336.09

5 7-812-0500 502.17

Rotating BodyType 9157

Rotating Chuckssee pages 481-482

Front MountingChucks

see pages 413-414

Mounting Bolts3" M6 x 1.0 -1.4"

4" and 5" M8 x 1.25 - 1.6"

Tapered HeadType 8883

Draw Bar Threads:MT3 3/8" - 16MT4 1/2" - 13MT5 5/8" - 11

Type 8882

Universal Pipe Live Centers• Interchangeable heads• Triple bearing design• Designed for using with interchangeable tapered heads orwith 3", 4", and 5" front mounting, self-centering chucks

• All parts are made of Steel, hardened and precision ground• All interchangeable parts can be easily replaced• Bodies, heads, and chucks are sold separately• Rotating bodies come with mounting bolts



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MorseTaper

PartNumber

RetailPrice T.I.R.

D A B C L Max Wt ofWorkpiece lbs

RPMmax

Wtlbsinches

1 7-575-010 98.20

.0003

1.97 .79 1.561.38

3.66 2205000

.77

2 7-575-020 115.55 2.36

1.18

1.60 4.11 400 1.32

2 7-575-021 177.993.15 2.32 2.09

4.84 6604500

2.76

3 7-575-030 180.79 5.51 770 2.98

3 7-575-031 254.633.93 1.57

2.642.40

5.83 1210

3000

5.07

4 7-575-040 244.38 2.70 6.73 1320 5.62

4 7-575-042 281.32 .0004 5.51 2.763.05 2.76

7.09 1540 11.00

5 7-575-051 351.97 .0008 6.69 3.94 8.15 1653 2000 17.60

6 7-575-060 1,382.40 .002 11.50 7.09 4.57 4.21 11.73 4400 1000 75

MorseTaper

PartNumber

RetailPrice

Max Wt ofWorkpiece lbs

RPMmax T.I.R. A B C D L Wt

lbs

4 7-566-004 258.85 2200 7000 .0002 1.10 4.58 1.91 2.76 8.62 5.50

5 7-566-005 427.09 4400 6000 .0002 1.57 5.87 2.64 3.47 11.00 11.00

Type 8825

Type 8814NC

NC Quad-Bearing Live Centers• Heavy duty• High speed• 7000 to 6000 RPM

Bull Head Live Centers• Triple bearing design• Three matched bearings are preloaded at the factory• Good thrust and radial capabilities• Bearings are protected by a special seal• Head is made of high quality Alloy Steel and heat treated to RC 61-63• 60 degree head angle• Centers are designed to hold pipe and hollow work



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Super Precision and Precision Live Centers• Machined from one piece of forging, hardened and precisely ground• Three precision high-quality bearings are protectedby a special Steel shield and neoprene seal

MorseTaper

Precision Live Centers Super Precision Live Centers Max Wt ofWorkpiece lbs

D A L C B RPMmax

WtlbsPart Number T.I.R. Part Number T.I.R. inches

1 7-565-001

.0003

7-565-101 .0002 220 1.50 .59 4.07 .70 1.975000

.64

2 7-565-002 7-565-102

.0001

460 1.57 .70 4.74 .87 2.22 1.00

3 7-565-003 7-565-103 925 2.20 .98 6.14 1.12 2.95 4000 2.13

4 7-565-004 7-565-104 1850 2.52 1.10 7.24 1.24 3.21 3000 3.85

5 7-565-005.0004

7-565-105.0002

4400 3.35 1.61 9.33 1.77 4.23 2500 8.37

6 7-565-006 7-565-106 7700 5.12 2.48 13.13 2.52 5.96 2000 26.43

Precision Live Centers Super Precision Live Centers


7-565-001 105.71 7-565-101 116.27

7-565-002 113.40 7-565-102 124.20

7-565-003 136.32 7-565-103 149.99

7-565-004 159.84 7-565-104 203.04

7-565-005 260.76 7-565-105 286.86

7-565-006 512.31 7-565-106 516.88

Morse Taper PartNumber

RetailPrice

Max Wt ofWorkpiece lbs

Thrust lbs at1000 RPM L B C D A RPM

maxWtlbs

2 7-567-002 183.05 220 90 5.41 2.87 1.02 1.73 0.91 8000 1.33

3 7-567-003 200.04 440 170 6.53 3.37 1.26 1.89 1.10 6000 1.95

4 7-567-004 258.71 880 350 7.89 3.88 1.69 2.36 1.53 4500 3.62

5 7-567-005 317.19 1430 550 9.80 4.70 2.01 2.76 1.77 4000 7.17

6 7-567-006 510.13 3080 1200 12.64 5.47 2.44 3.70 2.40 3000 17.20

Type 8823

Type 8811

• Adjustable, ultra precision radial bearing reducesrun out to minimum after much use

• Easy to adjust

• Live centers are lubricated with a special greaseand do not require any additional lubrication

Ultra Precision Adjustable Live Centers Heavy Duty, Triple Bearing• ± 0.00006" T.I.R• Machined from one piece of forging, hardened and precisely ground• Three precision, high-quality bearings are protected bya special Steel shield and neoprene seal



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HD Ultra and Super Precision Live Centers• Machined from one piece of forging, hardenedand precisely ground

• Centers are provided with three selectedheavy-duty ultra precision bearings

• Bearings are protected against dust and coolant

MorseTaper

Super Precision Live Centers Ultra Precision Live Centers Max Wt ofWorkpiece lbs

A B D G K RPMmax

WtlbsPart Number T.I.R. Part Number T.I.R. inches

1 7-568-001

0.0002

– – 220 2.382 1.417 0.591 0.4750 0.6707000

0.88

2 7-568-002 7-568-102

0.00012

441 2.539 1.772 0.787 0.7000 0.925 1.10

3 7-568-003 7-568-103 1102 3.110 2.362 0.984 0.9380 1.201 5000 2.87

4 7-568-004 7-568-104 1764 3.996 2.756 1.260 1.2310 1.575 3800 5.07

5 7-568-005 7-568-105 4409 5.039 3.543 1.575 1.7480 1.929 3000 10.36

Super Precision Live Centers Ultra Precision Live Centers


7-568-001 161.55 – –

7-568-002 193.08 7-568-102 224.65

7-568-003 247.85 7-568-103 284.96

7-568-004 390.95 7-568-104 441.34

7-568-005 498.95 7-568-105 572.95



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Live Centers with Interchangeable Inserts• Body of live centers and inserts are made of forgings,hardened and precisely ground

• Sets are provided with the main body and seven differentstyle inserts in a wooden case

• Precision high quality bearings• Special sealing ring protects the bearings from coolant and dust• Inserts are easily interchangeable

Morse Taper 2 3 4 5 6

Set Part Number 7-570-002 7-570-003 7-570-004 7-570-005 7-570-006

Body Only Part Number 7-570-102 7-570-103 7-570-104 7-570-105 7-570-106

Approx Wt w/o Insert lbs 0.98 2.02 3.71 8.00 25.40

RPM max 5000 4000 3000 2500 2000

T.I.R. 0.0008 0.0008 0.0008 0.0012 0.0012

Max Wt of Workpiece lbs 220 440 880 1770 3550

L 4.055 5.217 6.220 7.815 10.846

L1 1.54 2.03 2.19 2.72 3.70

L2 0.177 0.197 0.217 0.256 0.256

D 1.57 2.20 2.52 3.35 5.12

d2 0.71 0.98 1.10 1.61 2.48

d3 0.28 0.47 0.59 0.87 1.89

Interchangeable Inserts ONLY

Type 8848, Part Number 7-570-202 7-570-203 7-570-204 7-570-205 7-570-206

L3 0.75 0.98 1.18 1.46 1.73

d3 0.28 0.47 0.79 0.87 1.89

d4 0.59 0.79 0.98 1.26 1.42

Type 8849, Part Number 7-570-302 7-570-303 7-570-304 7-570-305 7-570-306

L4 0.51 0.79 0.91 1.10 1.34

d5 0.87 1.42 1.77 2.20 2.76

d6 0.12 0.24 0.39 0.55 0.70 Interchangeable Inserts

Live Center Body

Type8848

Type8852

Type8855

Type8851

Type8849

Type8854

Type8853

Type8850

Type 8832

Extractor

Set


7-570-002 372.36

7-570-003 428.99

7-570-004 567.72

7-570-005 747.96

7-570-006 1,213.34


Type 8848Part Number

RetailPrice

7-570-202 17.66

7-570-203 21.02

7-570-204 24.93

7-570-205 32.75

7-570-206 40.22



RetailPrice

7-570-302 19.48

7-570-303 35.31

7-570-304 40.56

7-570-305 42.01

7-570-306 66.30

Body Only


7-570-102 169.52

7-570-103 192.24

7-570-104 223.52

7-570-105 291.71

7-570-106 546.34



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Interchangeable Inserts (continued)

Interchangeable Inserts

Type8848

Type8852

Type8855

Type8851

Type8849

Type8854

Type8853

Type8850

Type 8832

Extractor

Morse Taper 2 3 4 5 6


Type 8850, Part Number 7-570-402 7-570-403 7-570-404 7-570-405 7-570-406

L4 0.51 0.79 0.91 1.10 1.34

d7 1.50 2.48 2.76 3.15 3.94

d8 0.71 1.30 1.38 1.50 1.97

Type 8851, Part Number 7-570-502 7-570-503 7-570-504 7-570-505 7-570-506

L4 0.51 0.79 0.91 1.10 1.34

d9 0.87 1.42 1.77 2.20 2.76

d10 0.71 1.10 1.46 1.73 2.28

d11 0.31 0.47 0.67 0.79 0.94

Type 8852, Part Number 7-570-602 7-570-603 7-570-604 – 7-570-606

L4 0.51 0.79 0.91 – 1.34

d12 1.18 1.77 2.48 – 3.94

d13 0.98 1.50 2.09 – 3.46

d14 0.59 0.87 1.18 – 2.13

Type 8853 Part Number 7-570-702 7-570-703 – 7-570-705 7-570-706

L4 0.51 0.79 – 1.10 1.34

d16 0.049 0.049 – 0.098 0.157

d4 0.59 0.79 – 1.26 1.42

Type 8854, Part Number 7-570-802 7-570-803 7-570-804 7-570-805 7-570-806

L4 0.51 0.79 0.91 1.10 1.34

d15 0.71 0.98 1.26 1.77 2.20

Type 8855, Part Number 7-570-902 7-570-903 7-570-904 7-570-905 7-570-906

L5 2.36 3.15 3.94 4.72 6.30

B 0.79 1.18 1.57 1.97 2.36



RetailPrice

7-570-402 30.01

7-570-403 55.49

7-570-404 63.07

7-570-405 68.33

7-570-406 108.50



RetailPrice

7-570-502 30.64

7-570-503 42.09

7-570-504 50.81

7-570-505 53.40

7-570-506 74.80



RetailPrice

7-570-602 38.15

7-570-603 49.05

7-570-604 71.34

7-570-605 66.73

7-570-606 127.00



RetailPrice

7-570-702 15.79

7-570-703 19.56

7-570-704 24.93

7-570-705 26.10

7-570-706 33.50



RetailPrice

7-570-802 29.81

7-570-803 35.16

7-570-804 32.90

7-570-805 42.01

7-570-806 57.80



RetailPrice

7-570-902 17.10

7-570-903 17.83

7-570-904 21.08

7-570-905 30.22

7-570-906 38.46



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MorseTaper

PartNumber

RetailPrice

HeadDiaD

ClampingRange

D1

Max Wt ofWorkpiece

lbs

Max ArialLoadlbs

A B L Wtlbs

47-590-041 576.17 2.68 1.18 - 1.97 121 2204 2.52 3.15 7.28 4.41

7-590-043 576.17 3.19 1.65 - 3.94 143 2645 2.64 3.31 7.36 5.95

5

7-590-051 628.58 2.68 1.18 - 1.97 121 2204 2.52 3.15 8.35 6.61

7-590-053 750.88 3.19 1.65 - 3.94 141 2645 2.64 3.81 8.35 7.50

7-590-054 903.67 3.54 2.05 - 4.72 220 4409 3.39 4.45 9.94 11.46

Type 8410

Face drivers are providedwith RH pins

•RHLH

Automatic Face Drivers for RH and LH Operations• Ideal holding device for a modern, high production lathe• Specially suited to repetition work• Slim design• All wearable parts hardened and ground• No service required• Spring loaded center• Carrier teeth based on hydro-plastic mediumadjust automatically to work piece

• Save set up time - One setting for machining all work pieces

• Heavier cuts without slippage• Higher concentricity and accuracy• Most effective driving action even with irregular faces• All drive plate components are hardened and ground for long life• Complete OD machining in ONE clamping• Accurate end location• Load and unload automatically• Eliminate preliminary machining of end faces•Wide range clamping capability

MorseTaper

Drive PinRight

Part Number

RetailPrice

Drive PinLeft

Part Number

RetailPrice

CenterPart Number

RetailPrice

SpringPart Number

RetailPrice

47-590-941R 63.60 7-590-941L 63.60 7-590-841 31.26

7-590-2037 8.457-590-943R 63.60 7-590-943L 63.60 7-590-843 31.26

5

7-590-941R 63.60 7-590-941L 63.60 7-590-841 31.267-590-2037 8.45

7-590-943R 63.60 7-590-943L 63.60 7-590-843 31.26

7-590-954R 79.93 7-590-954L 79.93 7-590-855 30.74 7-590-2044 12.56



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MorseTaper

PartNumber

RetailPrice

ClampingRange d L Qty

per SetLeft = L

Right = R

4 and 57-590-941L 63.60

1.18 - 1.97 .47 1.02 3L

7-590-941R 63.60 R

4 and 57-590-943L 63.60

1.65 - 3.94 .47 1.10 3L

7-590-943R 63.60 R

57-590-954L 79.93

2.05 - 4.72 .71 1.89 3L

7-590-954R 79.93 R

Drive Pins and Centers for Automatic Face Drivers

MorseTaper

PartNumber

RetailPrice

ClampingRange d L

4 and 57-590-841 31.26 1.18 - 1.97 .47 3.03

7-590-843 31.26 1.65 - 3.94 .55 3.23

57-590-855 30.74 2.05 - 4.72 .79 4.72

7-590-855 30.74 2.56 - 5.91 .79 4.72



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Full Dead Centers and Half Dead Centers, ± 0.0001" T.I.R.• Designed for use wherever high accuracy are required• Case hardened to 61-63 HRC• Carbide tipped centers give longer tool life and require less re-grinding

MorseTaper

Half CarbonSteel


RetailPrice

Half CarbideTipped


RetailPrice L D E Wt

lbs

1 – – 7-541-001 33.54 3.15 .48.28

.13

2 7-540-002 19.80 7-541-002 30.01 3.94 .71 .44

3 7-540-003 25.79 7-541-003 55.11 4.92 .95 .43 .66

4 7-540-004 39.87 7-541-004 64.35 6.30 1.24 .55 1.5

5 – – 7-541-005 100.42 7.87 1.76.71

4.0

6 – – 7-541-006 149.27 10.63 2.51 11.5

MorseTaper

Carbide TippedType 8711

Part Number

RetailPrice

Ball BearingSteel


RetailPrice L D E Wt

lbs

1 7-550-005 23.95 7-555-005 13.81 3.15 .48.28

.13

2 7-550-010 22.92 7-555-010 16.37 3.94 .71 .44

3 7-550-015 44.69 7-555-015 21.77 4.92 .95 .43 .66

4 7-550-020 64.00 7-555-020 33.92 6.30 1.24 .55 1.5

5 7-550-025 85.85 7-555-025 61.55 7.87 1.76.71

4.0

6 7-550-030 131.33 7-555-030 149.57 10.63 2.51 11.5

Type 8711

Type 8712

Type 8711

Type 8712

Type 8730

Type 8731



507

VISES

Quality Products • Partnership • Industry Experts VISES


Vises


Modular Precision Vises for CNC Machines• All surfaces are hardened and precision ground square and parallelto an accuracy of ±0.0006" jaws and ±0.0004" base

• Forged Steel body• Low profile pull-down jaws• Design eliminates clamping deflection• Jaws can be opened very wide and provides strong clamping power• V-Groove jaw inserts are available• Ideal for all types of milling, grinding, drilling,and tapping operations on vertical andhorizontal CNC machines

• Vises have a modular design and can becombined with other modules

Swivel BaseType 6586

Handle

JawWidth

S

VisePart Number

HandlePart Number

ClampPart Number A B C H L a

max h k(H7)

MaxClampingForce lbf

Wtlbs

4" 7-223-0407-223-905

7-223-940 3.35 1.38 .51 2.76 12.60 6.30 1.38 .4724 4410 24

5" 7-223-050 7-223-950 4.13 1.65 .59 3.35 13.20 6.30 1.69 .4724 6614 36

6"7-223-060

7-223-908

7-223-960 5.51 2.05 .71 4.2916.70 7.87

2.24 .7874 904073

7-223-062 18.70 9.84 78

8"

7-223-080

7-223-980 6.50 2.40 .79 4.96

21.20 10.24

2.56 .7874 9920

129

7-223-082 23.00 12.20 134

7-223-085 25.00 14.17 140

VisePart Number

RetailPrice

HandlePart Number

RetailPrice

ClampPart Number

RetailPrice

7-223-040 1,485.307-223-905 39.69

– –

7-223-050 1,813.95 – –

7-223-060 2,093.58

7-223-908 51.27

7-223-960 19.047-223-062 2,224.92

7-223-080 2,830.47

7-223-980 24.707-223-082 2,976.30

7-223-085 3,202.41

Optional Accessories:Examples of Application:

ViseSize

BasePart Number

RetailPrice

4" 7-223-540 960.96

5" 7-223-550 1,019.25

6" 7-223-560 1,085.91

8" 7-223-580 1,471.02

Type 6566


• 1 Handle• 1 Clamp



CAT V-Flange ToolingCATV-FLA

NGETO

OLING

508 CAT V-FLANGE TOOLING Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Caterpillar V-Flange Tooling Flange Sizes perANSI B5.50-1994• Produced according to AT3 specifications• Made of Alloy Forged Steel for a long, durable service life• Hardened to RC 56-60 and ground to ensure maximum accuracy• Retention knobs sold separately• Draw Bar Threads: CAT 40 5/8"-11 and CAT 50 1"- 8

Taper7:24 D D2

H8 D3 D4± .002"

D5± .002"

D6"-.004"

D7-.02" D8 L1 L2 L3 L4

minL5

± .01" L6 L7 L8min L9

40

English Sizes (inches)

1.75 .6409 .7205 1.750 2.8457 2.5020 2.2287 .669 2.6929 .217 1.2598 1.6614 .6449 .9843 .8898 1.3858 .0394

Metric Sizes (mm)

44.45 16.28 18.3 44.45 72.28 63.55 56.61 17 68.4 5.5 32 42.2 16.38 25 22.6 35.2 1

50

English Sizes (inches)

2.75 1.0307 1.122 2.750 4.2209 3.8772 3.5925 1.063 4.0060 .276 1.8504 2.4213 1.0197 1.4843 1.3898 1.3858 .0394

Metric Sizes (mm)

69.85 26.18 28.5 69.85 107.21 98.48 91.25 27 101.75 7 47 61.5 25.9 37.7 35.3 35.2 1

Flange Sizes per ANSI B5.50-1994

BISON_Rotary_508-579.qxd:Layout 1 4/22/11 12:11 AM Page 508


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Quality Products • Partnership • Industry Experts CAT V-FLANGE TOOLING


ER Collet Chucks• Through the spindle coolant capability• Wrenches sold separately

TaperSize

Balanced7000 RPM

Part Number

RetailPrice

Balanced15000 RPM

G 6.3Part Number

RetailPrice

Balanced20000 RPM

G 2.5Part Number

RetailPrice

ColletType

ClampingRange D H

40

– – 7-188-003 150.96 – –ER 11 1/32-1/4 .73

2.5

– – 7-188-006 158.33 – – 4

7-188-415 154.87 7-188-009 169.65 7-188-109 134.59

ER 16 1/8-7/16 1.10

2.5

7-188-417 154.87 7-188-012 169.65 – – 3

7-188-418 163.24 7-188-015 174.56 7-188-115 144.94 4

7-188-420 156.66 7-188-018 174.73 – –ER 20 1/8-1/2 1.38

2.5

7-188-422 159.44 7-188-021 174.73 – – 4

7-188-424 159.44 7-188-024 174.73 – –ER 25 1/8-5/8 1.65

2.5

7-188-426 164.01 7-188-027 179.72 – – 4

– – – – 7-188-130 168.99

ER 32 1/8-3/4

1.42* 1.14

7-188-430 167.92 7-188-030 179.72 – –

1.97

2.5

7-188-431 167.92 7-188-033 179.72 7-188-133 143.93 3

7-188-432 164.01 7-188-036 179.72 – – 4

– – 7-188-039 191.76 – – 5

7-188-443 161.72 7-188-041 177.23 – –

ER 40 1/8-1 2.4

2.5

7-188-440 164.01 7-188-044 179.72 7-188-144 139.00 4

– – 7-188-047 192.53 – – 5

7-188-446 142.06 – – – – 6

50

7-188-510 135.00 – – – – ER 16 1/8-7/16 1 .30 6

7-188-520 163.93 – – – – ER 20 1/8-1/2 1 .38 4

7-188-525 173.66 – – – – ER 25 1/8-5/8 1 .65 6

7-188-532 182.66 – – – – ER 32 1/8-3/4 1 .97 6

7-188-543 197.04 – – – –ER 40 1/8-1 2.4

2.5

7-188-545 224.27 – – – – 4

Type 7607

StubbyPart Number:7-188-130

StandardProjection

* Stubby, see picture above




NGETO

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ER Collet Chucks Nut and Wrench

TaperSize

Balanced7000 RPM

Part Number

Balanced15000 RPM

G 6.3Part Number

Balanced20000 RPM

G 2.5Part Number

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

40

– 7-188-003 –7-188-811 24.27 7-188-911 15.43

– 7-188-006 –

7-188-415 7-188-009 7-188-109

7-178-816 26.25 7-178-916 27.787-188-417 7-188-012 –

7-188-418 7-188-015 7-188-115

7-188-420 7-188-018 –7-188-820 28.41 7-188-916 17.38

7-188-422 7-188-021 –

7-188-424 7-188-024 –7-188-825 31.63 7-188-925 19.70

7-188-426 7-188-027 –

– – 7-188-130 7-188-832H 27.20 – –

7-188-430 7-188-030 –

7-188-832 34.38 7-188-932 22.547-188-431 7-188-033 7-188-133

7-188-432 7-188-036 –

– 7-188-039 –

7-188-443 7-188-041 7-188-141Q

7-188-840 41.68 7-180-930 29.077-188-440 7-188-044 7-188-144

– 7-188-047 –

7-188-446 – –

50

7-188-510 – – 7-178-816 26.25 7-178-916 27.787-188-520 – – 7-188-820 28.41 – –

7-188-525 – – 7-188-825 31.63 7-188-925 19.70

7-188-532 – – 7-188-832 34.38 7-188-932 22.54

7-188-543 – –7-188-840 41.68 7-180-930 29.07

7-188-545 – –

ER 20 thru 40Nut and Wrench

ER 11 and 16Nut and Wrench



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Type 7614

NutPart

Number

RetailPrice

WrenchPart

Number

RetailPrice

7-180-901 57.64 7-188-932 22.54

7-180-9100 67.36 7-180-930 29.07

7-180-901 57.64 7-188-932 22.54

7-180-9100 67.36 7-180-930 29.07

7-180-9150 77.06 7-180-935 29.56

TaperSize

Balanced7000 RPM

PartNumber

RetailPrice

Balanced15000RPMG 6.3Part

Number

RetailPrice

Balanced20000RPMG 2.5Part

Number

RetailPrice

ColletType

ClampingRange d L1

40

7-180-401 166.02 – – – – TG75 1/8-3/4 2-1/8 3

7-180-403 165.36 7-180-010 181.11 7-180-110 191.53

TG100 3/32-1 2-1/2

3

7-180-404 166.82 7-180-015 195.64 – – 4

7-180-406 207.52 – – – – 6

50

7-180-501 125.86 – – – – TG75 1/8-3/4 2-1/8 3

7-180-503 183.66 – – 7-180-103 206.72

TG100 3/32-1 2-1/2

3-1/8

7-180-504 183.66 – – 7-180-104 209.36 3-1/2

7-180-505 213.41 – – – – 5-1/2

7-180-507 261.59 – – – – 7-1/2

7-180-513 261.59 – – – –

TG150 1/2-1-1/2 3-1/2

3

7-180-514 295.93 – – – – 3-1/2

7-180-517 284.05 – – – – 5-1/2

TG Collet Chucks• Collet chuck• Collets• Through the spindle coolant capability• Draw Bar Threads: CAT 40 5/8"-11

and CAT 50 1"- 8• Collet seat taper T.I.R. < .0002"• Wrenches sold separately• Retention knobs sold separately

Double Angle Collet Chucks• Through the spindle coolant capability• Collet seat taper T.I.R. < .0002"• Retention knobs sold separately• Wrenches sold separately• Draw Bar Threads:

CAT 40 5/8"-11 and CAT 50 1"- 8

TaperSize

ColletType

Balanced7000 RPM

PartNumber

RetailPrice

Balanced15000 RPM

G 6.3Part Number

RetailPrice

ClampingRange

L D

inches

40

DA 100 7-193-250 201.56 – – 1/8-25/64 3.50 1.09

DA 200 7-193-150 201.56 – – 1/8-9/16 3.00 107

DA 1807-193-415 184.64 7-193-015 202.67

1/8-3/42.75

1.547-193-424 189.66 7-193-024 202.95 4.00

50 DA 180

7-193-524 226.80 – –

1/8-3/4

4.00

1.547-193-526 234.55 – – 6.00

7-193-528 250.65 – – 8.00

Nut RetailPrice Wrench Retail

Price

Part Number7-193-810 35.68 7-193-910 19.80

7-193-805 25.20 7-193-905 16.75

7-193-818 33.81 7-193-918 17.38

Type 7652




NGETO

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D Balanced7000 RPMHolder

Part Number

RetailPrice

Balanced15000 RPM

G 6.3Part Number

RetailPrice

Balanced20000 RPM

G 2.5Part Number

RetailPriceRetail

PriceL1 L2 L3 D1

inches

1/8– – 7-185-002 105.65 – – 1-3/8 – 13/32

.757-185-405 96.99 7-185-004 120.09 – – 2-1/2 – 9/16

3/16

– – 7-185-006 115.69 – – 1-3/8 – 13/32

.757-185-407 98.27 7-185-008 115.30 7-185-208 79.27 2-1/2 –9/16

7-185-4074 104.72 – – – – 4 –

1/4

– – 7-185-012 112.29 – – 1-3/8 _ 13/32

.81257-185-409 95.44 7-185-014 98.20 – – 2-1/2 –25/32

7-185-4094 107.28 – – – – 4 –

5/16

– – 7-185-018 102.54 – – 1-3/8 – 13/32

.8757-185-4115 87.20 7-185-020 98.61 – – 2-1/2 _25/32

7-185-4117 107.28 – – – – 4 –

3/8

– – 7-185-024 105.65 – – 1-3/8 – 13/32

17-185-412 89.73 7-185-026 106.54 – – 2-1/2 –25/32

7-185-4122 99.27 – – – – 5 _

7/167-185-4123 87.20 7-185-030 98.61 – – 2-1/2 –

7/8 1.257-185-4127 95.44 – – – – 4 –

1/2

– – 7-185-034 103.64 – – 1-3/4 – 21/32

1.3757-185-413 89.73 7-185-036 95.99 7-185-236 80.76 2-5/8 _7/8

7-185-417 99.27 – – – – 5 –

5/8

– – 7-185-040 102.22 – – 1-3/4 – 19/32

1.757-185-431 94.39 7-185-042 111.94 – – 3-3/4 –15/16

7-185-437 100.18 – – – – 5-1/2 _

3/4

– – 7-185-048 102.22 – – 1-3/4 – 19/32

1.757-185-441 94.39 7-185-050 102.22 7-185-250 83.35 3-3/4 –1

7-185-447 100.18 – – – – 5-1/2 –

7/8

– – 7-185-054 106.93 – – 1-3/4 – 19/32

2.057-185-450 98.66 7-185-056 133.07 – – 3-1/27/8

25/32

7-185-451 101.14 – – – – 4 1-1/16

1

– – 7-185-060 110.25 – – 2

1 1-1/8 2.3757-185-461 104.89 7-185-062 138.47 7-185-262 85.22 4

7-185-465 114.03 – – – – 6

1-1/4

7-185-471 106.24 7-185-068 113.92 – – 4-1/4

1 1-1/8 2.757-185-472 111.28 – – – – 4-3/8

7-185-475 121.33 – – – – 6

1-1/27-185-481 137.67 – – – – 4-5/8

1 1-1/8 3.147-185-485 157.15 – – – – 6

End Mill Holders CAT 40• Through the spindle coolant capability• End mill socket T.I.R. < .0002"• Retention knobs sold separately• Draw Bar Threads: CAT 40 5/8"-11

Type 7636

Set Screw

PartNumber

RetailPrice Thread

7-195-081 1.008-32

x 5/16

7-195-091 1.0010-32x 5/16

7-195-110 1.001/4-28x 1/4

7-195-120 1.005/16-24

x 1/4

7-195-210 2.753/8-24 x25/64

7-195-210 2.753/8-24 x25/64

7-195-312 3.757/16-20 x

15/32

7-195-415 4.409/16-18 x

35/64

7-195-513 5.005/8-18x 1/2

7-195-517 5.005/8-18 x19/32

7-195-618 5.403/4-16 x45/64

7-195-618 5.403/4-16 x45/64

7-195-621 6.803/4-16 x25/32



513

CATV-FLA

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Set Screw

Part Number Retail Price Thread

7-195-110 1.00 1/4-28x1/4

7-195-120 1.00 5/16-24x1/4

7-195-210 2.75 3/8-24x25/64

7-195-210 2.75 3/8-24x25/64

7-195-312 3.75 7/16-20x15/32

7-195-415 4.40 9/16-18x35/64

7-195-513 5.00 5/8-18x1/2

7-195-508 5.00 5/8-18x15/64

7-195-517 5.00 5/8-18x19/32

7-195-618 5.40 3/4-16x45/64

7-195-610 5.40 3/4-16x23/64

7-195-618 5.40 3/4-16x45/64

7-195-610 5.40 3/4-16x23/64

7-195-621 6.80 3/4-16x25/32

7-195-824 14.00 1-14x15/16

7-195-824 14.00 1-14x7/8

End Mill Holders CAT 50• Through the spindle coolant capability• End mill socket T.I.R. < .0002"

Type 7636

See diagram onprevious page• Retention knobs sold separately

• Draw Bar Threads: CAT 50 1"- 8

D HolderPart Number

RetailPrice

Balanced15000 RPM

G 6.3Part Number

RetailPrice L1 L2 L3 D1

inches

1/4– – 7-185-102 144.76 1-3/8 13/32

13/167-185-509 139.33 – – 2-1/2 –25/32

7-185-5101 154.39 – – 4 –

5/16 – – 7-185-108 148.91 2-1/2 – 25/32 7/8

3/8

– – 7-185-110 143.76 1-3/8 – 3/8

17-185-511 125.79 – – 2-1/2 –

25/327-185-512 141.99 – – 4-1/2 –7-185-513 160.82 – – 6-1/2 –7-185-514 241.93 – – 8 –

7/167-185-516 137.35 7-185-120 147.87 2-1/2 –

7/8 1-1/47-185-517 141.75 – 4-1/2 –

1/2

– – 7-185-124 182.14 1-3/4 – 25/32

1-3/87-185-521 125.79 – – 2-5/8 –

7/87-185-522 151.31 – – 4-5/8 –7-185-523 160.71 – – 6-5/8 –7-185-526 233.06 – – 8 –

5/8

– – 7-185-134 182.14 1-3/4 – 19/32

1-3/47-185-531 137.29 – – 3-3/4 –

15/167-185-532 154.70 – – 5-3/4 –7-185-533 163.87 – – 7-3/4 –

3/4

– – 7-185-142 182.14 1-3/4 – 19/32

1-3/47-185-541 137.76 – – 3-3/4 –

17-185-542 155.14 – – 5-3/4 –7-185-543 164.29 – – 7-3/4 –7-185-547 288.00 – – 12 – 1-3/8

7/8

– – 7-185-152 182.56 1-3/4 – 19/32

2-3/647-185-551 140.51 – – 3-3/4

7/8 1-1/167-185-552 157.81 – – 5-3/47-185-553 167.43 – – 7-3/4

1

– – 7-185-160 188.37 2 – 25/32

2-3/87-185-561 138.99 – – 4

1 1-1/87-185-562 174.56 – – 67-185-563 174.95 – – 87-185-567 293.81 – – 12 1-5/8

1-1/4

– – 7-185-170 188.37 2 – 25/32

2-3/47-185-571 159.44 – – 4

1 1-1/87-185-572 169.20 – – 67-185-573 179.61 – – 87-185-577 315.27 – – 12 1-7/8

1-1/2

– – 7-185-180 193.40 2-1/2

1

1

3-9/647-185-581 178.17 – – 4

1-1/87-185-582 197.76 – – 67-185-583 217.04 – – 8

27-185-591 201.67 – – 5-5/8 – 1

3-15/167-185-592 220.22 – – 7-5/81-7/16 1-3/16

7-185-593 268.10 – – 9-5/8

2-1/2 7-185-595 274.19 – – 6 1-7/16 1-3/16 4-1/4




NGETO

OLING



TaperSize

Balanced 7000 RPMPart Number

RetailPrice

Balanced 15000 RPMG 6.3

Part Number

RetailPrice

d L1 L2 D

inches

40

7-186-403 152.90 7-186-005 155.74 1 /21-3/8

9/16 1-3/8

7-186-405 142.33 7-186-010 150.303/4 11/16 1-3/4

– – 7-186-015 175.15 4

7-186-407 140.68 7-186-020 172.08

12-1/16

11/16 2-1/47-186-407C* 154.76 7-186-020 172.08

– – 7-186-025 166.50 4

7-186-409 143.90 7-186-030 171.901-1/4

2-1/811/16 2-3/4

– – 7-186-035 181.01 4

7-186-411 170.04 7-186-040 213.161-1/2

2.4015/16 3-3/4

– – 7-186-045 232.37 4

50

7-186-505 213.02 – –1/2

3-1/29/16 1-3/8

7-186-507 230.54 – – 5-1/2

7-186-509 198.42 – –

3/4

1-1/2

11/16 1-3/4

7-186-511 215.62 – – 3-1/2

7-186-512 224.10 – – 4-1/2

7-186-513 233.17 – – 5-1/2

7-186-514 551.77 – – 9

7-186-515 184.74 – –

1

2

11/16 2-1/47-186-517 215.23 – – 4

7-186-519 187.00 – – 6

7-186-520 508.23 – – 10

7-186-521 189.06 – –

1-1/4

1-1/2

11/16 2-3/47-186-525 241.13 – – 5-1/2

7-186-526 347.58 – – 12

7-186-527 227.38 – –

1-1/2

2.40

15/16 3-3/47-186-529 241.44 – – 4

7-186-531 258.40 – – 6

7-186-532 564.16 – – 12

7-186-533 316.45 – –

2

2.40

15/16 4-7/87-186-535 336.67 – – 4

7-186-537 361.25 – – 6

7-186-540 324.83 – –

2-1/22.40

1-1/8 4-7/87-186-540C* 357.30 – –

7-186-543 369.90 – – 6

Shell End Mill Holders• Shell Mill Pilot T.I.R. < .0002"• Retention knobs sold separately• Draw Bar Threads: CAT 40 5/8" - 11

CAT 50 1" - 8

Type 7385

* Has through the spindle coolant capability



515

CATV-FLA

NGETO

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Shell End Mill Holders Spare Parts

TaperSize

Shell End Mill HolderPart Numbers

Set Screw


40

7-186-403 7-186-005 7-080-005 8.22 1/4-28

7-186-405 7-186-0107-080-010 8.93 3/8-24

– 7-186-015

7-186-407 7-186-020

7-080-015 10.08 1/8-207-186-407C* 7-186-020

– 7-186-025

7-186-409 7-186-0307-080-020 12.01 5/8-18

– 7-186-035

7-186-411 7-186-0407-080-025 15.15 3/4-16

– 7-186-045

50

7-186-505 –7-080-005 8.22 1/4-28

7-186-507 –

7-186-509 –

7-080-010 8.93 3/8-24

7-186-511 –

7-186-512 –

7-186-513 –

7-186-514 –

7-186-515 –

7-080-015 10.08 1/8-207-186-517 –

7-186-519 –

7-186-520 –

7-186-521 –

7-080-020 12.01 5/8-187-186-525 –

7-186-526 –

7-186-527 –

7-080-025 15.15 3/4-167-186-529 –

7-186-531 –

7-186-532 –

7-186-533 –

7-080-030 21.47 1-147-186-535 –

7-186-537 –

7-186-540 –

7-080-035 25.13 1-147-186-540C* –

7-186-543 –

Key

Part Number Retail Price L B H

7-080-105 11.03 0.36 0.25 0.25

7-080-110 11.03 0.40 0.31 0.27

7-080-115 11.43 0.44 0.37 0.33

7-080-120 11.91 0.56 0.50 0.39

7-080-125 11.10 1.03 0.62 0.52

7-080-105 11.03 0.36 0.25 0.25

7-080-110 11.03 0.40 0.31 0.27

7-080-115 11.43 0.44 0.37 0.33

7-080-120 11.91 0.56 0.50 0.39

7-080-125 11.10 1.03 0.62 0.52

7-080-130 14.07 1.34 0.75 0.68

7-080-135 13.98 1.18 0.75 0.68

Key Screw


7-080-150 1.08

7-080-155 1.80

7-080-160 1.80

– –

– –

7-080-170 2.05

7-080-150 1.08

7-080-155 1.80

7-080-160 1.80

7-080-170 2.05

7-080-175 1.08




NGETO

OLING



Face Mill Holders• Shell Mill Pilot T.I.R. < 0.0002"• Holders are provided with four mounting holes with 5/8"-11 thread on

a 4" bolt circle diameter to hold 8" or larger Face Mill Cutters• Retention knobs sold separately• Draw Bar Threads: CAT 50 1" - 8

TaperSize

Arbor DiaD2

PartNumber

RetailPrice L1 L2 L3 Drive Key

L4 D1

50

27-182-502 363.01 7.3 2.4

15/16 3/4 4.887-182-504 324.31 8.9 4

2-1/27-182-512 290.80 7.5 2.4

1-1/8 1 5.067-182-514 345.66 9.1 4

Type 7382

Type 7655

Precision Ball Bearing Keyless Drill ChucksIntegral CAT V-Flange• CAT shanks are produced according to AT3 specification• Made of Alloy Forged Steel for a long, durable service life• Integral shank design is more compact than a combined

drill chuck and arbor for greater accuracy and rigidity

Taper SizeK

PartNumber

RetailPrice

Capacity d1 D L

inches mm inches

407-187-433 250.30 1/32-1/2 1-13 2 4.13

7-187-435 268.54 1/8-5/8 3-16 2-1/4 5.12

507-187-563 297.86 1/32-1/2 1-13 2 4.13

7-187-565 316.21 1/8-5/8 3-16 2 1/4 4.33

WrenchPart Number

RetailPrice

7-188-932K 12.00

• Keyless operations• Self-tightening, clockwise rotation only• Maximum T.I.R. 0.0015"• Draw Bar Threads: CAT 40 5/8"-11 and CAT 50 1"- 8



517

CATV-FLA

NGETO

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Stub Arbor Holders• Face is held perpendicular to centerline within 0.0002"• Pilot diameter is sized for precision fit with cutter, and keyed for positive drive• Heavy duty locking right-hand nut and 5 arbor spacers are included: 1/16", 1/8", 1/4", 3/8", and 3/4"• Retention knobs sold separately• Draw Bar Threads: CAT 40 5/8"-11 and CAT 50 1"- 8

NutPart

Number

RetailPrice

1/16"Spacer 2 Pc

PartNumber

RetailPrice

7-030-010R 35.74 7-020-090 9.69

7-030-015R 40.81 7-020-175 9.40

7-030-020R 70.72 7-020-260 12.24

7-030-010R 35.74 7-020-090 9.69

7-030-010R 35.74 7-020-090 9.69

7-030-015R 40.81 7-020-175 9.40

7-030-015R 40.81 7-020-175 9.40

7-030-020R 70.72 7-020-260 12.24

7-030-020R 70.72 7-020-260 12.24

TaperSize

HolderPart

Number

1/8"Spacer 1 PcPart Number

RetailPrice


RetailPrice


RetailPrice


RetailPrice

40

7-191-410 7-020-100 10.17 7-020-110 11.78 7-020-120 12.70 7-020-140 16.39

7-191-415 7-020-185 9.98 7-020-195 12.01 7-020-205 13.09 7-020-225 17.09

7-191-420 7-020-270 12.77 7-020-280 14.53 7-020-290 15.81 7-020-310 19.96

50

7-191-510 7-020-100 10.17 7-020-110 11.78 7-020-120 12.70 7-020-140 16.39

7-191-515 7-020-100 10.17 7-020-110 11.78 7-020-120 12.70 7-020-140 16.39

7-191-520 7-020-185 9.98 7-020-195 12.01 7-020-205 13.09 7-020-225 17.09

7-191-525 7-020-185 9.98 7-020-195 12.01 7-020-205 13.09 7-020-225 17.09

7-191-530 7-020-270 12.77 7-020-280 14.53 7-020-290 15.81 7-020-310 19.96

7-191-535 7-020-270 12.77 7-020-280 14.53 7-020-290 15.81 7-020-310 19.96

TaperSize

PartNumber

RetailPrice

ArborDia d A d1 L B

inches

40

7-191-410 227.60 1

4

1.5 7.5

27-191-415 250.99 1.25 1.75 7.75

7-191-420 298.87 1.5 2.125 8.0

50

7-191-510 297.351

41.5

7.5

2

7-191-515 340.72 6 9.5

7-191-520 309.641.25

41.75

7.75

7-191-525 366.57 6 9.75

7-191-530 377.651.5

42.125

8.0

7-191-535 431.06 6 10.0

Type 7318




NGETO

OLING



Please refer to ourTMX HSS Cutting and Measuring Toolcatalog and www.toolmex.com fora full selection of Slitting Saws

Semi Flush Slitting Saw Holders• Face is held perpendicular to centerline within 0.0002"• Designed for slitting saws up to 5/16" thick• Use a Stub Arbor Holder for wider cutters• Pilot diameter is sized for precision fit with cutter and is keyed for positive drive• Semi-flush nose cap gets in tight areas• Retention knobs sold separately• Draw Bar Threads: CAT 40 5/8"-11 and CAT 50 1"- 8

Type 7374

TaperSize K

HolderPart Number Cap Retail

PriceDriveKey

RetailPrice

HexKey

RetailPrice

40

7-192-405 – – 7-192-805 11.00 6-999-586 .99

7-192-410 7-192-910 47.74 7-192-810 11.206-999-588 1.14

7-192-415 7-192-915 39.70 7-192-815 11.40

50 7-192-510 7-192-910 47.74 – – 6-999-588 1.14

TaperSize K

PartNumber

RetailPrice

ArborDia d A B Holder

ScrewSizeinches

40

7-192-405 166.95 5/8

4 1.77

M8 x 1.25

7-192-410 173.25 1M10 x 1.5

7-192-415 187.76 1-1/4

50

7-192-510 223.581

4 1.77

M10 x 1.57-192-515 254.98 6 3

7-192-520 232.371-1/4

4 1.77

7-192-525 282.81 6 3

Taper SizeK Part Number Retail

PriceJacobs Taper

JT L L1 L2

40

7-181-402 76.46 2 5.062

1.50

2.375

7-181-403 77.53 3 5.406 2.719

7-181-404 78.61 4 5.844 3.156

7-181-406 76.98 65.187 2.500

7-181-433 76.98 33

50

7-181-503 135.55 3 6.718

1.50

2.719

7-181-504 138.99 4 7.157 3.156

7-181-505 140.68 5 7.375 3.375

7-181-506 133.68 66.500 2.500

7-181-533 133.68 33

Jacobs Taper Holders CAT 40 and 50• Jacobs Taper T.I.R. < 0.0002"• Retention knobs sold separately• Draw Bar Threads: CAT 40 5/8"-11

and CAT 50 1"- 8See page 516 for

precision drill chucks

Type 5357



519

CATV-FLA

NGETO

OLIN

G




Morse Taper Adapters CAT 40 and 50• Produced according to AT3 specifications• Made of Alloy Forged Steel for long, durable service life• Morse Taper Seat T.I.R. < 0.0002"

• Hardened to RC 56-60 and ground to ensure maximum accuracy• Retention knobs sold separately• Draw Bar Threads: CAT 40 5/8"-11 and CAT 50 1"- 8

TaperSizeK

PartNumber

RetailPrice

Taper NumberHole K1 A D d

50 7-184-504 234.24 40 3.150 3.46 .65

Type 1684

CAT 50 to CAT 40 Adapters• Produced according to AT3 specifications• Made of Alloy Forged Steel for long, durable service life• Morse Taper Seat T.I.R. < 0.0002"• Each Adapter is provided with the draw bar screw with the thread 5/8" - 11• Retention knobs sold separately• Draw Bar Threads: CAT 40 5/8"-11 and CAT 50 1"- 8

TaperSizeK

PartNumber

RetailPrice

MTHoleK1

D L A

40

7-183-402 84.50 2 1-1/4 5-9/16 2

7-183-403 88.41 3 1-3/4 6-9/16 3

7-183-404 98.66 4 2 7-1/16 3-1/2

50

7-183-502 140.40 2 1-1/4 6 2

7-183-503 145.31 3 1-5/8 6-1/2 2-1/2

7-183-504 158.81 4 2 7-3/8 3-3/8

7-183-505 180.87 5 2-3/4 8 4

Type 1691



BT Flange ToolingBTFLANGETO

OLING

520 BT FLANGE TOOLING Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


ER Collet Chucks BT 40 and 50• Completely interchangeable with all ISO Compliant ER Collets• Produced according to AT3 specifications• Collet seat taper T.I.R. < .0002"• Made of Alloy Forged Steel for a long durable service life• Through spindle coolant capability

17 PieceER Collet Chuck Set

TaperSize

Balanced7000 RPM

PartNumber

RetailPrice

Balanced15000 RPM

G6.3Part Number

RetailPrice

ColletType

ClampingRange L D

inches

40

– – 7-178-014 159.00 ER 16 1/32 to 25/64 3.55 1.10

7-178-425 155.26 7-178-025 159.00 ER 25 .047 to .625 2.36 1.65

7-178-432 159.33 – –

ER 32 1/8 to 3/4

2.75

2.007-178-434 166.31 7-178-042 159.00 4.00

7-178-436 197.20 – – 6.00

7-178-442 175.81 – –

ER 40 1/8 to 1

2.75

2.507-178-444 175.81 – – 4.00

7-178-446 207.44 – – 6.00

507-178-532 190.18 7-178-132 189.00 ER 32 1/8 to 3/4 2.75 2.00

7-178-542 210.29 7-178-142 209.00 ER 40 1/8 to 1 3.15 2.50

NutPart

Number

RetailPrice

WrenchPart

Number

RetailPrice

7-178-816 26.25 7-178-916 27.78

7-188-825 31.63 7-188-925 19.70

7-188-832 34.38 7-188-932 22.54

7-188-840 41.68 7-180-930 29.07

7-188-832 34.38 7-188-932 22.54

7-188-840 41.68 7-180-930 29.07

Regular Length

Type 7626

• Hardened to RC 52-56 and ground to ensure maximum accuracy• For Individual ER Collets see pages 552-555• Draw Bar Threads: BT 40 M16 x 2

BT 50 M24 x 3

ER 20 - ER 40

ER 11 and ER 16 areprovided with hex nut

TaperSize

SetPart Number

RetailPrice

ColletsIncluded in Set

Holderincluded in set

BT40 7-178-449 516.001/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16",

5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"7-178-442

BT50 7-178-549 664.141/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" 9/16",

5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"7-178-542



521

BTFLA

NGETO

OLIN

G

BT Flange Tooling

Quality Products • Partnership • Industry Experts BT FLANGE TOOLING


TaperSize

Balanced 7000 RPM ColletType

Clamping Range L D

Part Number Retail Price inches

407-177-415 182.39

DA 180 .125 to .7502.75

1.547-177-424 186.05 4.00

Type 7650

Double Angle Collet Chucks BT 40• Completely Interchangeable with all ISO compliant DA Collets• Produced according to AT3 specifications• Collet seat taper T.I.R. < .0002"• Made of Alloy Forged Steel for a long durable service life

• Hardened to RC 52-56 and ground to ensure maximum accuracy• Through spindle coolant capability• Retention knobs are sold separately• Draw Bar Threads: BT 40 M16 x 2

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

7-193-818 33.81 7-193-918 17.38

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

7-178-816 26.25 7-178-916 27.78

TaperSize

PartNumber

RetailPrice

ColletType

Clamping Range L D

inches

BT 407-178-414 159.33

ER 16 .031 to .3913.94

1.107-178-416 175.81 5.91

BT 507-178-514 186.05

ER 16 .031 to .3913.94

7-178-516 198.41 5.91

Type 7626-S

Extension Type

ER 11 - ER 16

ER Collet Chucks BT 40 and 50• Completely interchangeable with all ISO Compliant ER Collets• Produced according to AT3 specifications• Collet seat taper T.I.R. < .0002"• Made of Alloy Forged Steel for a long durable service life• Through spindle coolant capability

• Hardened to RC 52-56 and ground to ensure maximum accuracy• For Individual ER Collets see pages 552-555• Draw Bar Threads: BT 40 M16 x 2

BT 50 M24 x 3




OLING



TG Collet Chucks BT 30, 40, and 50• Completely interchangeable with all TG Collets• Produced according to AT3 specifications• Collet seat taper T.I.R. < .0002"• Made of Alloy Forged Steel for a long durable service life• Hardened to RC 52-56 and ground to ensure maximum accuracy

TaperSize

Balanced7000 RPM

PartNumber

RetailPrice

Balanced15000 RPM

G6.3Part Number

RetailPrice

ColletType

ClampingRange D L

inches30 7-172-304 119.50 – – 100 .094 to 1.0 2.50 4.00

40

7-172-401 148.25 – – 75 .125 to .750 2.1253.00

7-172-403 124.00 7-172-003 119.50

100 .094 to 1.0

2.50

7-172-405 172.92 7-172-005 122.50 1.5625 5.00

7-172-407 186.89 – – 1.875 7.00

50

7-172-503 183.97 – –100 .094 to 1.0 2.50

3.50

7-172-505 207.44 – – 5.50

7-172-512 215.00 – – 150 .5 to 1.5 3.50 4.00

Type 7619

• Through spindle coolant capability• Retention knobs are sold separately• Draw Bar Threads: BT 30 M12 x 1.75

BT 40 M16 x 2BT 50 M24 x 3

NutPart

Number

RetailPrice

WrenchPart

Number

RetailPrice

– – 7-180-930 29.07

7-180-901 57.64 – –

– – 7-180-930 29.07

– – 7-180-930 29.07

– – 7-180-935 29.56



523

BTFLA

NGETO

OLIN

G

BT Flange Tooling



TaperSize

Balanced7000 RPM

PartNumber

RetailPriceRetail

Price

Balanced15000 RPM

G6.3Part Number

RetailPrice

d L D C B

inches

40

7-179-402 92.61 7-179-002 88.50 3/16 .1875

2.50

.78 .56–

7-179-404 92.61 7-179-004 88.20 1/4 .250 –

7-179-407 90.56 7-179-007 88.20 5/16 .3125 .87 .72 –

7-179-411 90.56 7-179-011 88.203/8 .375 1.12 .75 –

7-179-415 94.60 – – 4.00

7-179-421 90.56 7-179-021 88.201/2 .500

2.501.50 .88 –

7-179-425 94.60 – – 4.00

7-179-431 90.56 7-179-031 88.205/8 .625

2.501.62 .94 –

7-179-435 94.60 – – 4.00

7-179-441 92.61 7-179-041 88.203/4 .750

2.501.75

1.00

–7-179-445 96.64 – – 4.00

7-179-451 92.94 7-179-051 88.20 7/8 .8753.50

2.17 1.81

7-179-461 97.38 7-179-061 88.201 1.000 2.38

2.00

7-179-465 102.63 – – 5.00 1.12 2.12

7-179-475 100.49 – – 1-1/4 1.250 4.00 2.69 1.00 –

50

7-179-511 138.73 – – 3/8 .375

3.00

1.12 .75 –

7-179-521 138.84 – – 1/2 .500 1.50 .88 –

7-179-531 138.79 – – 5/8 .625 1.62 .94 –

7-179-541 139.37 – – 3/4 .750 1.75

1.00

–

7-179-561 151.10 – – 1 1.000

4.00

2.48

2.007-179-571 157.13 – – 1-1/4 1.250 2.69

7-179-581 178.60 – – 1-1/2 1.500 2.88

7-179-591 216.35 – – 2 2.000 5.00 3.62 1.38 2.88

Type 7624

End Mill Holders BT 40 and 50• Produced according to AT3 specifications• Made of Alloy Forged Steel for long durable service life• Jacobs Taper T.I.R. < .0002"• End Mill Socket T.I.R. < 0.0002"• Hardened to RC 52-56 and ground to ensure maximum accuracy• Through spindle coolant capability• Draw Bar Threads: BT 40 M16 x 2

BT 50 M24 x 3




OLING



End Mill Holders BT 40 and 50 Set Screw

TaperSize

Balanced7000 RPM

Part Number

Balanced15000 RPM

G6.3Part Number

Set Screw

Part Number Retail Price Qty Thread

40

7-179-402 7-179-002 7-195-110 1.00

1

1/4-28 x 1/47-179-404 7-179-004 – –

7-179-407 7-179-007 7-195-120 1.00 5/16-24 x 1/4

7-179-411 7-179-011 7-195-210 2.753/8-24 x 25/64

7-179-415 – – –

7-179-421 7-179-021 7-195-301 3.757/16-20 x 15/32

7-179-425 – – –

7-179-431 7-179-0317-195-412 4.40 9/16-18 x 15/32

7-179-435 –

7-179-441 7-179-0417-195-513 5.00 5/8-18 x 33/64

7-179-445 –

7-179-451 7-179-051 7-195-517 5.00

2

5/8-18 x 19/32

7-179-461 7-179-061

7-195-618 5.40 3/4-16 x 45/647-179-465 –

7-179-475 –

50

7-179-511 – 7-195-210 2.75

1

3/8-24 x 25/64

7-179-521 – 7-195-301 3.75 7/16-20 x 15/32

7-179-531 – 7-195-412 4.40 9/16-18 x 15/32

7-179-541 – 7-195-513 5.00 5/8-18 x 33/64

7-179-561 – 7-195-618 5.40

2

3/4-16 x 45/647-179-571 – 7-195-210 2.75

7-179-581 – 7-195-301 3.75 3/4-16 x 25/32

7-179-591 – 7-195-412 4.40 1-14 x 15/16



525

BTFLA

NGETO

OLIN

G

BT Flange Tooling



Type 7388

TaperSize

Balanced7000 RPM

Part Number

RetailPrice

d D L L1

inches

40

7-176-403 114.11 1/2 1.18 1.75 .56

7-176-405 114.89 3/4 1.502.00

.697-176-407 123.36 1 1.73

7-176-409 132.12 1-1/4 2.082.25

7-176-411 145.37 1-1/2 2.48 .92

50

7-176-509 181.493/4 1.5

2.25

.69

7-176-511 200.42 6.00

7-176-515 184.63

1 1.73

2.00

7-176-517 198.03 4.00

7-176-519 212.93 6.00

7-176-521 189.18

1-1/4 2.08

2.50

7-176-523 208.89 4.00

7-176-525 226.27 6.00

7-176-527 198.13

1-1/2 2.48

2.50

.927-176-529 209.74 4.00

7-176-531 224.63 6.00

7-176-533 224.382 3.07

2.50.94

7-176-535 237.91 4.00

Shell End Mill Holders BT 40 and 50• Produced according to AT3 specifications• Made of Alloy Forged Steel for a long durable service life• Hardened to RC 52-56 and ground to ensure maximum accuracy• Shell End Mill Pilot T.I.R. < 0.0002"

• Draw Bar Threads: BT 40 M16 x 2BT 50 M24 x 3




OLING



Shell End Mill Holders BT 40 and 50 Spare Parts

TaperSize

Balanced7000 RPM

Part Number

Arbor Screw


40

7-176-403 7-080-005 8.22 1/4-28

7-176-405 7-080-010 8.93 3/8-24

7-176-407 7-080-015 10.08 1/2-20

7-176-409 7-080-020 12.01 5/8-18

7-176-411 7-080-025 15.15 3/4-16

50

7-176-5097-080-010 8.93 3/8-24

7-176-511

7-176-515

7-080-015 10.08 1/2-207-176-517

7-176-519

7-176-521

7-080-020 12.01 5/8-187-176-523

7-176-525

7-176-527

7-080-025 15.15 3/4-167-176-529

7-176-531

7-176-5337-080-030 21.47 1-14

7-176-535

Key

Part Number Retail Price L B H

– –.61

.25 .28

7-080-210 11.09 .31.31

7-080-215 11.39 .80 .37

7-080-220 11.98 .94 .50 .34

7-080-225 12.67 1.08 .62 .41

7-080-210 11.09 .61 .31

.31

7-080-215 11.39 .80 .37

7-080-220 11.98 .94 .50 .34

7-080-225 12.67 1.08 .62 .41

– – 1.28 .75 .44

Key Screw


7-080-155 1.80

7-080-160 1.80

– –

7-080-155 1.80

7-080-160 1.80

– –

7-080-170 2.05

Precision Ball Bearing Keyless Drill Chucks with Integral BT Flange• CAT and BT shanks are produced according to AT3 specification• Made of Alloy Forged Steel for a long durable service life• Integral shank design is more compact than a combined

drill chuck and arbor for greater accuracy and rigidity• Keyless operations• Self-tightening, clockwise rotation only• .00015" maximum T.I.R.• Draw Bar Threads: BT 30 M12 x 1.75

BT 40 M16 x 2BT 50 M24 x 3

TaperSize K

PartNumber

RetailPrice

Capacity d1 D L Wtlbsinches mm Inches

307-174-306 142.50 0 to .250 0 to 6.35 1.42 3.20 1.60

7-174-310 170.50 .016 to .375 .397 to 9.525 1.56 3.80 2.0

407-174-433 220.90 .031 to .500 .794 to 12.7 2.00 3.74 4.40

7-174-435 237.97 .125 to .625 3.175 to 15.875 2.25 3.94 5.28

507-174-563 271.36 .031 to .500 .794 to 12.7 2.00 4.13 10.12

7-174-565 288.68 .125 to .625 3.175 to 15.875 2.25 4.33 11.44

Wrench


7-188-916 17.38

7-188-925 19.70

7-188-932K 12.00

Type 7656



527

BTFLA

NGETO

OLIN

G

BT Flange Tooling



Jacobs Taper Holders BT 30, 40, and 50• Produced according to AT3 specifications• Made of Alloy Forged Steel for long durable service life• Jacobs Taper T.I.R. < .0002"• Hardened to RC 56-60 and ground to ensure maximum accuracy• Retention knobs are sold separately• Draw Bar Threads: BT 30 M12 x 1.75

BT 40 M16 x 2BT 50 M24 x 3

TaperSizeK

PartNumber

RetailPrice

JacobsTaper L1 Wt

lbs

30

7-175-302 71.51 2

1.0 1.357-175-303 71.51 3

7-175-333 71.51 33

40

7-175-402 70.42 2

1.75

3.1

7-175-403 71.41 3 3.2

7-175-404 72.65 4 3.5

7-175-406 70.82 6 3.2

7-175-433 70.82 33 3.1

50

7-175-503 130.38 3 8.6

7-175-504 133.39 4 9.4

7-175-506 128.70 6 8.8

7-175-533 128.70 33 8.7

Morse Taper Adapters BT 40 and 50• Produced according to AT3 specifications• Made of Alloy Forged Steel for long, durable service life• Morse Taper Seat T.I.R. < .0002"• Hardened to RC 56-60 and ground to ensure maximum accuracy• Retention knobs are sold separately• Draw Bar Threads: BT 40 M16 x 2

BT 50 M24 x 3

TaperSizeK

PartNumber

RetailPrice MT D L Wt

lbs

40

7-173-401 90.34 1 1 1.75 2.2

7-173-402 90.34 2 1.25 2 2.4

7-173-403 84.45 3 1.5625 3 2.7

7-173-404 86.65 4 1.875 3.5625 2.9

50

7-173-502 120.91 2 1.251.75

8.1

7-173-503 123.58 3 1.5625 8.2

7-173-504 141.43 4 1.875 3 8.4

7-173-505 152.16 5 2.5 4.125 8.8

Type 1661



HSK Flange ToolingHSK

FLANGETO

OLING

528 HSK FLANGE TOOLING Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


HSK Form A Collet Chucks: ER 25, 32, and 40

Shank ColletType

PartNumber

RetailPrice

ClampingRange

dL D

HSK63A

ER 25 7-305-6253 127.50 3/64 - 5/8 3.15 1.654

ER 327-305-6324 147.90

1/8 - 3/44.00

1.9697-305-6321 129.00 3.00

ER 407-305-6401 136.00

1/8 - 13.15

2.4807-305-6402 161.50 5.00

ER 16Balanced Nut and Wrench

BalancedNut

Part Number

RetailPrice

WrenchPart Number

RetailPrice

7-188-825 31.63 7-188-925 19.70

7-188-832 34.38 7-188-932 22.54

7-188-840 41.68 7-180-930 29.07

Shank PartNumber

RetailPrice d D L L1

Set Screw

Part Number Retail Price Thread Numberof Screws

HSK63A

7-306-6005 120.00 3/16 .75

3.00

1.007-195-110 1.00 1/4-28

1

7-306-6010 120.00 1/4 .82 1.45

7-306-6015 120.00 5/16 .861.53

7-195-120 1.00

5/16-24

7-306-6020 120.00 3/8 1.06 3.503/8-24

7-306-6025 120.00 7/16 1.26

4.00

1.70

7-306-6030 120.00 1/2 1.37 1.77 7-195-312 3.75 7/16-20

7-306-6035 120.00 5/81.75

2.20 7-195-415 4.40 9/16-18

7-306-6040 145.00 3/4

4.50

2.32 7-195-513 5.005/8-18

7-306-6045 145.20 7/8 2.042.87

7-195-517 5.00

27-306-6050 145.00 1 2.377-195-618 5.40 3/4-16

7-306-6054 145.20 1-1/4 2.75 3.45

HSK Form A End Mill Holders• Tooling shanks DIN 69893



529

HSK

FLANGETO

OLIN

G

HSK Flange Tooling

Quality Products • Partnership • Industry Experts HSK FLANGE TOOLING


HSK Form A Integral Shank Keyless Drill Chuck• Tooling shanks DIN 69893

Precision Ball Bearing, Keyless Drill Chucks• Tooling shanks DIN 69893• Heavy Duty• NC Quality

ChuckCapacity Part

NumberRetailPrice Mount Wt

lbsinches mm

1/32 - 1/2 1 - 13

7-051-335 154.83 2J

1.87-051-337 154.83 33J

7-051-338 154.83 6J

1/8 - 5/8 3 - 167-051-368 182.00 6J 1.98

7-051-369 182.52 3J 2.00

HSK Form A Jacobs Taper Holder• Tooling shanks DIN 69893

Shank PartNumber

RetailPrice

JacobsTaper L

HSK63A

7-309-6001 97.50 J1

1.75

7-309-6002 97.50 J2

7-309-6003 97.50 J3

7-309-6004 97.50 J4

7-309-6005 97.50 J5

7-309-6006 107.50 J6

7-309-6035 107.50 J33

Part Number Retail Price Shank d D L

7-311-6005 250.50HSK63A

1/32-1/2 2.00 5.85

7-311-6008 261.30 1/8-5/8 2.25 6.18



NMTB Flange ToolingNMTB

FLANGETO

OLING

530 NMTB FLANGE TOOLING Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


ER 25 - 40

ER Collet Chucks with NST/NMTB Shanks

Type 7616

Draw Bar Thread#30 1/2"-13#40 5/8"-11#50 1" - 8

ER 16

ColletType

ShankSize

PartNumber

RetailPrice L D Shank Type

ER 16

30

7-171-173 93.51 2.00 1.26 NMTB and NST

ER 32 7-171-303 97.45 2.50 1.97 NMTB and NST

ER 40 7-171-403 105.92 3.50 2.48 NMTB and NST

ER 16

40

7-171-174 113.62 2.50 1.26 NMTB and NST

ER 25 7-171-264 112.97 2.50 1.65 NMTB and NST

ER32 7-171-304 101.64 3.00 1.97 NMTB and NST

ER 40 7-171-404 126.53 2.50 2.48 NMTB and NST

ER 40 50 7-171-405 152.59 2.75 2.48 NMTB and NST

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

7-178-816 26.25 7-178-916 27.78

7-188-832 34.387-188-932 22.54

7-188-840 41.68

7-178-816 26.25 7-178-916 27.78

7-188-825 31.63 7-188-925 19.70

7-188-832 34.387-188-932 22.54

7-188-840 41.687-180-930 29.01



531

NMTB

FLANGETO

OLIN

G

NMTB Flange Tooling

Quality Products • Partnership • Industry Experts NMTB FLANGE TOOLING


TaperSize

PartNumber

RetailPrice

ColletType

ClampingRange L D

30 7-167-013 127.80

DA180 1/4"-3/4"

3

1.5440 7-167-014 157.23 3

50 7-167-015 189.29 3-1/2

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

7-193-818 33.81 7-193-918 17.38

DA180 Collet Chucks with NST/NMTB Shanks

Type 7665

Draw Bar Thread#30 1/2"- 13#40 5/8"- 11#50 1" - 8

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

7-180-901 57.64 7-188-932 22.54

7-180-901 57.64 – –

7-180-9100 67.36 7-180-930 29.07

7-180-9100 67.36 7-180-930 29.07

7-180-9150 77.06 7-180-935 29.56

ShankSize

PartNumber

RetailPrice Size L D

30 7-132-305 131.24 TG75 2-1/2 2-1/8

407-132-405 139.91 TG75 2-1/2 2-1/8

7-132-410 145.96 TG100 3 2-1/2

507-132-510 151.92 TG100 3-1/2 2-1/2

7-132-535 350.61 TG150 5 3-1/2

Type 7640

Draw Bar Thread#30 1/2"-13#40 5/8"-11#50 1" - 8

TG Collet Chucks with NST/NMTB Shanks




FLANGETO

OLING



End Mill Holders NMTB 30, 40 and 50• Made of Alloy Forged Steel for a long durable service life• Hardened to RC 56-60 and ground to ensure maximum accuracy• Shell end mill pilot T.I.R. < 0.0004"• Produced according to AT3 specifications• Draw bar threads: 30 1/2" - 13

40 5/8" - 1150 1" - 8

• Compatible with Ericson quick change

NST/NMTBTaper

HoleDia

HolderPart Number

RetailPrice

SetPart Number

RetailPrice

GageLength

L

30

3/16 7-165-005Q 65.72

7-165-300Q7 Pc Set

7-165-307Q8 Pc Set

492.19

579.96

21/4 7-165-007Q 79.20 2

3/8** 7-165-010Q 66.20 21/2** 7-165-015Q 65.65 25/8** 7-165-020Q 69.41 2.53/4** 7-165-025Q 71.44 2.57/8** 7-165-026Q** 91.35 41** 7-165-027Q** 97.39 4

40

3/16 7-165-030Q 78.78

7-165-400Q9 Pc Set

7-165-409Q10 Pc Set

778.39

950.40

21/4 7-165-032Q 78.32 2

3/8** 7-165-035Q 77.95 21/2** 7-165-040Q 77.92 25/8** 7-165-045Q 81.32 2.53/4** 7-165-050Q 83.35 2.57/8** 7-165-055Q 97.89 3.51** 7-165-060Q 101.33 3.5

1-1/4** 7-165-065Q** 103.81 41-1/2** 7-165-070Q** 116.64 4

50

3/16 7-165-073Q 135.29

7-165-510Q10 Pc Set

1,463.56

2.753/8 7-165-075Q 133.89 2.751/2 7-165-080Q 132.71 2.755/8 7-165-085Q 134.64 2.753/4 7-165-090Q 137.45 2.875

7/8** 7-165-095Q 148.12 2.8751** 7-165-100Q 156.79 3.5

1-1/4** 7-165-105Q** 157.87 3.51-1/2** 7-165-110Q** 165.18 4

2** 7-165-115Q** 184.12 4.6875

Set Screw

Part Number Retail Price Thread7-195-091 1.00 10-32 x 5/167-195-110 1.00 1/4-28 x 1/47-195-208 2.90 3/8-24 x 5/167-195-314 3.75 7/16-20 x 25/647-195-412 4.40 9/16-18 x 15/327-195-513 5.00 5/8-18 x 1/27-195-513 5.00 5/8-18 x 1/27-195-615 5.40 3/4-16 x 19/32

7-195-091 1.00 10-32 x 5/167-195-110 1.00 1/4-28 x 1/47-195-208 2.90 3/8-24 x 5/167-195-314 3.75 7/16-20 x 25/647-195-412 4.40 9/16-18 x 15/327-195-513 5.00 5/8-18 x 1/27-195-513 5.00 5/8-18 x 1/27-195-615 5.40 3/4-16 x 19/327-195-615 5.40 3/4-16 x 19/327-195-615 5.40 3/4-16 x 19/32

7-195-091 1.00 10-32 x 5/167-195-208 2.90 3/8-24 x 5/167-195-314 3.75 7/16-20 x 25/647-195-412 4.40 9/16-18 x 15/327-195-513 5.00 5/8-18 x 1/27-195-513 5.00 5/8-18 x 1/27-195-615 5.40 3/4-16 x 19/327-195-615 5.40 3/4-16 x 19/327-195-615 5.40 3/4-16 x 19/327-195-820 14.00 1-14 x 53/64

** Holders are only for single end mills

Type 7620



533

NMTB

FLANGETO

OLIN

G

NMTB Flange Tooling



Shell Mill Holders NMTB 30, 40 and 50

Extended Shell Mill Holders NMTB 40 and 50

• Made of Alloy Forged Steel for a long durable service life• Hardened to RC 56-60 and ground to ensure maximum accuracy• Shell end mill pilot T.I.R. <0.0004"• Each set is provided with a wooden case• Compatible with Ericson quick change

NST/NMTBShank

PartNumber

RetailPrice

ArborDia

GageLength

Wtlbs

30

7-060-005Q 99.33 1/2.689

0.82

7-060-010Q 101.23 3/4 0.95

7-060-015Q 112.06 1.929

1.26

7-060-020Q 125.57 1-1/4 1.32

40

7-060-030Q 114.06 3/4 .689 1.96

7-060-035Q 117.62 1

.937

2.25

7-060-040Q 131.31 1-1/4 2.45

7-060-045Q 175.15 1-1/2 2.76

7-060-050Q 257.10 2 3.44

50

7-060-060Q 164.48 3/4 .752 6.1

7-060-065Q 170.54 1

1.000

6.4

7-060-070Q 174.33 1-1/4 6.5

7-060-075Q 193.19 1-1/2 6.9

7-060-080Q 277.14 2 7.4

• Draw bar threads:NST/NMTB 30 1/2" - 13NST/NMTB 40 5/8" - 11NST/NMTB 50 1" - 8

Type 7060

NST/NMTBShank

PartNumber

RetailPrice

ArborDia

Wtlbs

407-075-002Q 121.32 3/4 3.5

7-075-005Q 124.99 1 3.9

50

7-075-010Q 194.46 1 8.6

7-075-015Q 194.46 1-1/4 10.6

7-075-020Q 211.62 1-1/2 13.5

Type 7320

• Draw bar threads:NST/NMTB 40 5/8" - 11NST/NMTB 50 1" - 8





FLANGETO

OLING



Face Mill Holders NMTB 40, 50 and 60• NST Taper is produced according to AT3 specifications• Made of Alloy Forged Steel for a long durable service life• Holders have four mounting holes with the thread 5/8-11

on a 4" bolt circle to hold 8" or larger face milling cutters• Shell end mill pilot T.I.R. <0.0004"• Holders have 1" drive keys

Shank Holder Dia Part Number Retail Price Arbor Length Wt lbs

NST/NMTB 402 7-170-005 308.06

6.207.5

2-1/2 7-170-020 305.70 8.0

NST/NMTB 502 7-170-010 347.00

7.5611.5

2-1/2 7-170-025 344.68 11.8

NST/NMTB 60 2-1/2 7-170-030 1,561.02 10.70 45.2

Type 7349

• Draw Bar Threads:NST 40 5/8"- 1NST 50 1" - 8NST 60 1-1/4"- 7

Jacobs Taper Adapters NMTB 30, 40 and 50• Draw bar threads: 30 1/2" - 13

40 5/8" - 1150 1" - 8


Taper SizeK

PartNumber

RetailPrice JT L Wt

lbs

30

7-052-031Q 60.38 JT1

.47 1.37-052-033Q 57.40 JT3

7-052-0333Q 60.38 JT33

7-052-036Q 60.38 JT6

40

7-052-041Q 71.94 JT1

.55 2.2

7-052-042Q 72.72 JT2

7-052-043Q 74.75 JT3

7-052-0433Q 73.31 JT33

7-052-046Q 73.76 JT6

50

7-052-053 139.00 JT3

.71 5.97-052-0533 116.50 JT33

7-052-054Q 133.03 JT4

7-052-055 143.77 JT5

Type 5370

Morse Taper Adapters NMTB 40 and 50• Compatible with Ericson quick change

NSTShank

PartNumber

RetailPrice

MTSocket

GageLength

Draw BarThread

Wtlbs

40

7-100-005Q 91.11 2 1.969

5/8-11

1.98

7-100-010Q 94.35 3 2.559 2.2

7-100-015Q 103.78 4 3.740 3.09

50

7-100-024Q 135.03 2 0.906

1-8

9.26

7-100-025Q 140.56 3 1.299 9.26

7-100-030Q 155.03 4 2.087 8.16

7-100-035Q 180.17 5 3.386 6.61

• Draw bar threads:40 5/8" - 1150 1" - 8

Type 1657



535

NMTB

FLANGETO

OLIN

G

NMTB Flange Tooling



Integral Drill Chucks NMTB 40• Draw bar threads:

40 5/8" - 11• Compatible with Ericson

quick change

TaperSizeK

PartNumber

RetailPrice

ChuckCapacity

d1D G L1 Wt

lbs

407-048-420Q 141.90 1/32 - 1/2 2

5/8 - 113.46 4.4

7-048-430Q 168.00 1/8 - 5/8 2-1/4 3.90 5.3

WrenchPart

Number

RetailPrice

7-188-932K 12.00

Type 7657

Reducers NMTB 40 and 50for changing from NST taper to smaller NST taper

• NST shanks are produced according to AT3 specifications• Made of Alloy Forged Steel for a long durable service life• Taper seat T.I.R. <0.0004"• Hardened to RC 56-60 and ground to ensure maximum accuracy

NSTShank

PartNumber

RetailPrice

NSTSocket

Wtlbs

40 7-110-005 138.21 30 1.76

507-110-010 156.11 30 4.52

7-110-015 156.11 40 3.86

Type 1650



R8 Shank ToolingR8SH

ANKTO

OLING

536 R8 SHANK TOOLING Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


ER Collet Chucks with R8 Shanks

ColletType

ShankSize Part Number Retail

Price L D

ER 16

R8

7-171-1608 129.04 1.49 1.26

ER 20 7-171-2008 129.04 1.77 1.38

ER 25 7-171-2508 132.40 1.97 1.65

ER 32 7-171-3008 133.41 2.28 1.97

ER 40 7-171-4008 144.16 2.36 2.48

Type 7814

ER 16 Hex NutER 20 - 40 Round Nut

Draw Bar Thread 7/16"-20

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

7-188-816 22.20 7-188-9016 29.50

7-188-820 28.41 7-188-920 1.50

7-188-825 31.63 7-188-925 19.70

7-188-832 34.38 7-188-932 22.54

7-188-840 41.68 7-180-930 29.07

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

7-180-9100 67.36 7-180-930 29.07

TG Collet Chucks with R8 Shanks

ShankSize

PartNumber

RetailPrice Size L D

R8 7-161-110 150.75 TG100 3-1/8 2-1/2

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

7-193-818 33.81 7-193-918 17.38

Type 7819

Draw Bar Thread 7/16”-20

ShankSize

PartNumber

RetailPrice

ColletType L D

R8 7-167-020 165.08 DA180 2.78 1.54

DA180 Collet Chucks with R8 Shank



537

R8SH

ANKTO

OLIN

G

R8 Shank Tooling

Quality Products • Partnership • Industry Experts R8 SHANK TOOLING


HoleDia Shank

Holder Set GageLengthPart Number Retail Price Part Number Retail Price

3/16

R8

7-160-005 62.38

7-160-1055 Pc Set3/16-3/4

343.93

1.300

1/4 7-160-007 62.54 1.300

3/8 7-160-010 63.36 1.300

1/2 7-160-015 63.43 1.300

5/8 7-160-020 66.01 1.496

3/4 7-160-025 72.95 2.362

7/8 7-160-030 90.537-160-1088 Pc Set

3/16-1-1/4628.11

2.736

1 7-160-035 100.15 3.228

1-1/4 7-160-040 100.83 3.228

1-1/2 7-160-045 112.42 3.740

End Mill Holders with R8 Shank• Made of Alloy Forged Steel for a long durable service life• Hardened to RC 56-60 and ground to ensure maximum accuracy• Shell End Mill Pilot T.I.R. < 0.0004"• Each set is provided with a wooden case• Draw bar thread: 7/16"-20 8 Piece

Holder Set

Type 7820

Set ScrewPart Number Retail Price Thread

7-195-091 1.00 10-32 x 5/16

7-195-110 1.00 1-1/4-28 x 1/4

7-195-208 2.90 3/8-24 x 5/16

7-195-314 3.75 7/16-20 x 25/64

7-195-412 4.40 9/16-18 x 15/32

7-195-513 5.00 5/8-18 x 1/2

7-195-513 5.00 5/8-18 x 1/2

7-195-615 5.40 3/4-16 x 19/32

7-195-615 5.40 3/4-16 x 19/32

7-195-615 5.40 3/4-16 x 19/32

ArborDia

ArborPart Number

RetailPrice Shank Gage

Length

1/2 7-065-005 74.97

R8

1.024

3/4 7-065-010 76.81

.9451 7-065-015 83.16

1-1/4 7-065-020 94.38

1-1/2 7-065-025 128.55

Shell End Mill Arbors with R8 Shank• Made of Alloy Forged Steel for a long durable service life• Hardened to RC 56-60 and ground to ensure maximum accuracy• Shell end mill pilot T.I.R. <0.0004"

Type 7550

• Each set is provided with a wooden case• Draw Bar Threads:

7/16" - 20

TaperSizeK

PartNumber

RetailPrice JT L I Wt

lbs

R8

7-052-801 30.21 JT1 5 0.27 0.87

7-052-802 30.34 JT2 5.18 0.25 0.90

7-052-803 31.13 JT3 5.57 0.30 1.04

7-052-806 30.60 JT6 5.27 0.22 1.03

7-052-804 31.55 JT4 5.95 0.23 1.03

7-052-805 34.33 JT5 6.16 0.23 1.1

7-052-833 30.53 JT33 5.35 0.30 0.94

Jacobs Taper Adapters• Draw bar threads: 7/16" - 20

Type 5355



R8 Shank ToolingR8SH

ANKTO

OLING

538 R8 SHANK TOOLING Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Morse Taper Adapters R8 Shank for changing from R8 Shank to MT Socket

Shank PartNumber

RetailPrice

MTSocket

Draw BarThread

Wtlbs

R87-115-005 53.05 2

7/16 - 200.71

7-115-010 60.35 3 0.86

Type 1855

Slitting Saw Stub Mill Arbors with R8 Shank• Made of Alloy Forged Steel for long durable service life• Hardened to RC 56-60 and ground to ensure maximum accuracy• Face is held perpendicular to center line within 0.0004"• Pilot diameter is sized for precision fit with cutter and is

keyed for positive drive

ShankDia

ArborDia d

PartNumber

RetailPrice D Wrench

Size S L

R8 1 7-070-005 147.60 1.50 1.252

R8 1-1/4 7-070-010 159.94 1.75 1.50

NutPart Number

RetailPrice

7-030-010R 35.74

7-030-015R 40.81

S

• Heavy duty locking LH nut and set of arborspacers are included

• Draw Bar Thread 7/16" x 20

Precision R8 Slitting Arbor• This versatile arbor offers flexibility in sawing operations• The spring loaded mechanism accepts saw

blades with hole diameters from 1/2" to 1"• Saw blades are firmly secured in position with a hex socket screw• Rust resistant black oxide finish• Arbors are provided with one hex wrench and one screw

Part Number7-120-010

ShankDiaD

PartNumber

RetailPrice OAL Hole

DiaHeadDia

R8 7-120-010 45.66 5-3/32 1/2, 5/8, 3/4, 7/8, 1 1.24

ScrewPart

Number

RetailPrice

Hex KeyPart

Number

RetailPrice

7-120-900 2.76 6-998-162 .84

R8 Annular Cutter Holders

• R8 shank• Holder shank allows different machines to drive cutter• Easily reaches out of the way places• Select adapter lengths reduce the number of machine set ups

Type PartNumber

RetailPrice

ShankSize

Cutter ShankSize

GageLength

HEN-5 7-982-500 86.89R8 3/4

1-3/4"

HEN-5-6 7-982-506 89.00 6"



539

MORSE

TAPER

TOOLIN

G

Morse Taper Tooling

Quality Products • Partnership • Industry Experts MORSE TAPER TOOLING


ER Collet Chucks MT

ColletType

ShankSize

PartNumber

RetailPrice A D

ER 32 MT 3 7-171-3003 118.09 2.894 1.97

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

7-188-832 34.38 7-188-932 22.54

Type 7711

Draw Bar Thread MT3 3/8"-16

Shell End Mill Arbors with MT Shank• Made of alloy forged steel for a long durable service life• Hardened to RC 56-60 and ground to ensure maximum accuracy• Shell end mill pilot T.I.R. <0.0004"

ArborDia

Style “A”Tanged

Part Number

RetailPrice

MTShank

GageLength

3/4 7-050-010 106.76

4 1.1221 7-050-015 113.99

1-1/4 7-050-020 128.91

1-1/2 7-050-025 135.72

1 7-050-030 120.70

5

1.201

1-1/4 7-050-035 135.131.122

1-1/2 7-050-040 144.36Style “A”

Type 7411

• Each set is provided with a wooden case• Draw bar threads:

MT 4 1/2" - 13MT 5 5/8" - 11



Morse Taper ToolingMORSE

TAPERTO

OLING

540 MORSE TAPER TOOLING Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Type 7721

MTShank

HoleDia

Style “A” Style “B” GageLength

LPart Number RetailPrice Set Retail

Price Part Number RetailPrice

2

3/16 7-155-005 55.18

7-155-3025 Pc Set

295.23

7-150-005 47.71 2.008

1/4 7-155-007 56.19 7-150-007 48.41 2.008

3/8 7-155-010 52.86 7-150-010 50.76 2.008

1/2 7-155-015 56.98 7-150-015 54.59 3.465

5/8** 7-155-020 59.21 7-150-020 56.65 2.717

3

3/16 7-155-025 57.63

– –

7-150-025 48.73 2.008

1/4 7-155-027 58.19 7-150-027 48.79 2.008

3/8 7-155-030 49.09 7-150-030 50.76 2.008

1/2 7-155-035 52.13 7-150-035 53.44 2.126

5/8 7-155-040 59.08 7-150-040 60.12 3.976

3/4** 7-155-045 61.30 7-150-045 62.15 2.835

4

3/8 7-155-050 60.12

– –

7-150-050 59.79 2.067

1/2 7-155-055 59.99 7-150-055 61.00 2.185

5/8 7-155-060 64.61 7-150-060 65.29 2.264

3/4 7-155-065 70.52 7-150-065 70.89 2.420

7/8 7-155-070 83.19 – – 2.500

1** 7-155-075 92.29 7-150-075 107.24 3.169

5

3/8 7-155-080 73.76

7-155-3059 Pc Set

896.82

7-150-080 82.87 2.067

1/2 7-155-085 73.60 – – 2.185

5/8 7-155-090 74.68 – – 2.264

3/4 7-155-095 76.91 7-150-095 87.54 2.500

7/8 7-155-100 94.94 – – 2.420

1 7-155-105 102.44 7-150-105 112.09 2.736

1-1/4** 7-155-110 104.60 7-150-110 114.67 2.815

1-1/2** 7-155-115 118.80 7-150-115 128.33 3.500

2* 7-155-120 173.25 7-150-120 179.31 4.197

Type 7720

End Mill Holders with MT Shank• Made of Alloy Forged Steel for a long durable service life• Hardened to RC 56-60 and ground to ensure maximum accuracy• .0002" TIR or better to ensure minimal run-out• Each set is provided with a wooden case• 7/8" holders and larger are provided with two set screws

Style “A” Tanged Style “B” Draw Bar

• Draw Bar Threads:MT2 3/8"- 16MT3 3/8" - 16MT4 1/2" - 13MT5 5/8" - 11

x** Holders are only for single end mills

Set Screw

ThreadPart Number Retail

Price

7-195-091 1.00 10-32 x 5/16

7-195-110 1.00 1/4-28 x 1/4

7-195-208 2.90 3/8-24 x 5/16

7-195-314 3.75 7/16-20 x 25/64

7-195-412 4.40 9/16-18 x 15/32

7-195-091 1.00 10-32 x 5/16

7-195-110 1.00 1/4-28 x 1/4

7-195-208 2.90 3/8-24 x 5/16

7-195-314 3.75 7/16-20 x 25/64

7-195-412 4.40 9/16-18 x 15/32

7-195-513 5.00 5/8-18 x 1/2

7-195-208 2.90 3/8-24 x 5/16

7-195-314 3.75 7/16-20 x 25/64

7-195-412 4.40 9/16-18 x 15/32

7-195-513 5.00 5/8-18 x 1/2

7-195-513 5.00 5/8-18 x 1/2

7-195-615 5.40 3/4-16 x 19/32

7-195-208 2.90 3/8-24 x 5/16

7-195-314 3.75 7/16-20 x 25/64

7-195-412 4.40 9/16-18 x 15/32

7-195-513 5.00 5/8-18 x 1/2

7-195-513 5.00 5/8-18 x 1/2

7-195-615 5.40 3/4-16 x 19/32

7-195-615 5.40 3/4-16 x 19/32

7-195-615 5.40 3/4-16 x 19/32

7-195-820 14.00 1-14 x 53/64



541

MORSE

TAPER

TOOLIN

G

Morse Taper Tooling



MT Face Mill Holders• MT Taper is produced according to AT3 specifications• Made of Alloy Forged Steel for a long durable service life• Holders have four mounting holes with the thread 5/8-11

on a 4" bolt circle to hold 8" or larger face milling cutters• Shell end mill pilot T.I.R. <0.0004"• Holders have 1" drive keys

Shank HolderDia

PartNumber

RetailPrice

ArborLength

Wtlbs

MT 52 7-170-035 511.29

9.5710.8

2-1/2 7-170-045 509.27 11.2

MT 62 7-170-040 639.00

13.5818.1

2-1/2 7-170-050 636.94 18.6

Type 2842

• Draw Bar Threads:NST 40 5/8"- 1NST 50 1" - 8NST 60 1-1/4"- 7

SizeNumber

ArborDiaD

MT ShankTaper Length

EFits ShellReamer

OALL Wrench SizePart

NumberRetailPrice

TaperNumber

4 3/8 7-067-004 52.202

2-1/4 21/32 to 25/32 9 19/32

5 1/2 7-067-005 56.13 2-1/2 13/16 to 1-1/32 9-1/2 25/32

6 5/8 7-067-006 63.273

2-3/4 1-1/16 to 1-9/32 10 7/8

7 3/4 7-067-007 67.55 3 1-5/16 to 1-5/8 11 1-1/16

8 1 7-067-008 76.524

3-1/2 1-11/16 to 2 12 1-7/16

9 1-1/4 7-067-009 90.56 3-3/4 2-1/16 to 2-1/2 13 1-13/16

10 1-1/2 7-067-010 133.86

5

4 2-9/16 to 3 14 2-3/16

11 1-3/4 7-067-011 173.65 4-1/2 3-1/16 to 3-1/2 15 2-9/16

12 2 – – 5 3-9/16 to 4 16 3-1/8

SizeNumber

EjectCollar

Part Number

RetailPrice

ArborKey

Part Number

RetailPrice

4 7-068-904 19.86 7-068-804 1.84

5 7-068-905 20.62 – –

6 7-068-906 22.23 7-068-806 2.45

7 7-068-907 24.217-068-807 2.61

8 7-068-908 26.48

9 7-068-909 21.34 7-068-809 3.17

10 7-068-910 40.25 7-068-810 9.00

11 7-068-911 40.257-068-811 4.16

12 7-068-912 40.25

Type 5310

MT Shank: Type 5310

Shell Reamer Arbors• Made of Alloy Forged Steel for a long durable service life• Hardened to RC 56-60 and ground to ensure maximum accuracy• T.I.R. < 0.0004"• Arbors are provided with an ejecting nut, collar, and key




TAPERTO

OLING



MTHoleK1

MTShankK

Hardened andGround

ThroughoutPart Number

RetailPrice

OALL

Wtlbs

1 2 7-450-005 22.54 3-5/8 0.22

13

7-450-010 25.54 3-7/8 0.48

2 7-450-015 23.53 4-3/8 0.42

1

4

7-450-020 30.67 4-7/8 1.1

2 7-450-025 28.76 5 0.99

3 7-450-030 29.91 5-1/2 0.88

1

5

7-450-035 44.69 6-1/8 3.19

2 7-450-040 42.20 6-1/8 3.34

3 7-450-045 47.19 6-1/8 2.99

4 7-450-050 54.21 6-3/4 2.09

46

7-450-055 104.75 8-5/8 7.92

5 7-450-060 104.75 8-5/8 5.61

Type 1751 Type 1762

Regular Length Extension Length

Taper Sleeves• Sleeves are made of Alloy Forged Steel for long durable service life• Sleeve Type 1751 is hardened to RC 56-60 and

ground throughout to ensure maximum accuracy

MTHoleK1

MTShankK

Soft,HardenedTang Only

Part Number

RetailPrice

OALL

LengthA

DiaD

Wtlbs

2 1 7-406-005 44.86 6-1/4 3-7/8 1-3/16 0.75

1

2

7-406-010 42.82 6-1/4 3-11/32 25/32 0.55

2 7-406-015 40.47 6-7/8 4 1-3/16 0.88

3 7-406-020 46.84 7-3/4 4-3/4 1-13/32 1.85

4 7-406-025 83.98 8-1/2 5-3/4 1-7/8 2.05

2

3

7-406-035 48.43 7-5/8 4 1-3/16 1.21

3 7-406-040 49.40 8-1/2 4-3/4 1-13/32 1.89

4 7-406-045 67.64 9-1/2 5-3/4 1-7/8 2.6

5 7-406-050 111.74 10-1/2 7-1/8 2-1/2 2.73

1

4

7-406-055 64.83 7-1/2 3-1/4 25/32 1.76

2 7-406-060 53.45 8-1/2 3-27/32 1-3/16 1.87

3 7-406-065 57.99 9-1/2 4-13/16 1-13/32 2.86

4 7-406-070 77.16 10-1/2 5-13/16 1-7/8 4.18

5 7-406-075 106.62 11-7/8 7-3/16 2-1/2 7.28

3

5

7-406-085 73.04 10-1/2 4-24/32 1-13/32 4.73

4 7-406-090 84.47 11-7/8 5-15/16 1-7/8 6.05

5 7-406-095 122.85 13-1/4 7-5/16 2-1/2 9.24

6 7-406-100 207.00 15-3/8 9-23/32 3-7/32 14.08

46

7-406-105 141.78 14 5-23/32 1-7/8 11.92

5 7-406-110 169.69 15-3/8 7-3/32 2-1/2 14.85

• Sleeve Type 1752 is soft with hardened tang only• Taper seat T.I.R. <0.0004"



543

MORSE

TAPER

TOOLIN

G

Morse Taper Tooling



MT Shank Annular Cutter Holders• MT shank• Holder shank allows different machines to drive cutter• Easily reaches out of the way places• Select adapter lengths reduce the number of machine set ups

Type PartNumber

RetailPrice

ShankSize

Cutter ShankSize

GageLength

HEN-3 7-981-300 75.25

MT2

3/4

2"

HEN-3-6 7-981-306 87.58 6"

HEN-3-12 7-981-312 103.00 12"

HEN-4 7-981-400 87.26

MT3

2"

HEN-4-6 7-981-406 99.21 6"

HEN-4-12 7-981-412 125.31 12"

HEN-8 7-981-800 99.521-1/4

2-3/4"

HEN-8-12 7-981-812 120.00 12"

Precision Drill Chuck Arbors

Morse TaperK Part Number Retail

PriceChuck Mount

K1 L I Wtlbs

1

7-052-101 11.78 1 3.30.2

0.22

7-052-102 12.51 2 3.5 0.15

7-052-103 14.20 3 4.0

0.3

0.26

7-052-106 13.06 63.7

0.19

7-052-133 12.54 33 0.18

2

7-052-201 13.78 1 4.0 0.4 0.27

7-052-202 13.85 2 4.2

0.3

0.31

7-052-203 15.12 3 4.4 0.42

7-052-206 13.98 64.2

0.39

7-052-233 13.85 33 0.38

3

7-052-302 16.72 2 5.0 0.4 0.63

7-052-303 17.12 3 5.2 0.3 0.82

7-052-304 20.16 4 5.7 0.4 1.03

7-052-305 24.28 5 6.0 0.5 1.40

7-052-306 16.89 65.0

0.4 0.66

7-052-333 16.69 33 0.3 0.72

4

7-052-403 22.94 3 6.3 0.5 1.43

7-052-404 23.47 4 6.70.4

1.72

7-052-405 26.44 5 6.9 2.10

7-052-406 22.55 66.1 0.5

1.35

7-052-433 22.42 33 1.33

5

7-052-503 36.20 3 7.6

0.5

3.36

7-052-504 37.28 4 8.0 3.67

7-052-505 38.03 5 8.2 4.05

7-052-506 35.54 6 7.33.30

7-052-533 35.61 33 7.4 0.6

Morse Taper to Jacobs Taper

Type 5362




TAPERTO

OLING



Morse Taper to Threaded Mount

MorseTaperK

PartNumber

RetailPrice

ThreadG L L1 L2 Wt

lbs

2

7-052-610 32.59 3/8-24 3.7 .6 .197 .26

7-052-613 31.26 1/2-20 4.0 .6 .472 .33

7-052-616 34.33 5/8-16 4.1 .7 .500 .37

Type 7470

Drill Drifts, Hardened and Zinc Plated

Size PartNumber

RetailPrice H Length

L

Fits MTSockets and

Sleeves Number

1 7-451-001 4.54.80

4.6 1

2 7-451-002 5.28 5.6 2

3 7-451-003 5.76 1.0 6.2 3

4 7-451-004 7.30 1.25 7.0 4-5-6

Set of 4 7-451-010 18.90 Set of 4 1-6

• Used for removing MT shanks from MT sleeves or spindles• Use drill drift size #1 for MT 1, size #2 for MT2, etc.• Fully drop forged



545

STRAIGHTSH

ANKTO

OLIN

G

Straight Shank Tooling

Quality Products • Partnership • Industry Experts STRAIGHT SHANK TOOLING


ER Collet Chucks with Cylindrical Shanks

Wrench


7-171-961 19.50

7-171-976 21.30

7-171-982 23.71

7-188-925 19.70

7-188-932 22.54

7-180-930 29.07

ColletType

Nut


ER 11 7-171-951 22.99

ER 16 7-171-966 25.64

ER 20 7-188-821 28.41

ER 25 7-188-825 31.63

ER 32 7-188-832 34.38

ER 40 7-188-840 41.68

ColletType

ShankSizeD

PartNumber

RetailPrice L D1

ER 111/2" 7-171-1105 109.80

6.2 .6305/8" 7-171-1106 80.14

ER 165/8" 7-171-1606 83.98 6.0

.8753/4" 7-171-1607 83.98 6.5

ER 203/4" 7-171-2007 93.57

5.5 1.3381" 7-171-2009 95.18

ER 253/4" 7-171-2303 124.26

6.5 1.6501" 7-171-2305 124.26

ER 32 1" 7-171-3001 118.09 3.75 1.97

ER 401" 7-171-4001 108.78 4.50

2.481-1/4" 7-171-4002 106.14 4.75

Type 7812

ER11 and ER16



Straight Shank ToolingSTRAIGHTSH

ANKTO

OLING

546 STRAIGHT SHANK TOOLING Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Straight Shank Stub Milling Machine Arbors with Weldon Shank• Made of Alloy Forged Steel for long durable service life• Hardened to RC 56-60 and ground to ensure

maximum accuracy• Face is held perpendicular to center line within 0.0004"

S

• Pilot diameter is sized for precision fit withcutter and is keyed for positive drive

• Heavy duty locking nut and three arbor spacers are included

ShankDiaD

ArborDiad

PartNumber

RetailPrice A

WrenchSizeS

L

1/2

1/2 7-072-005 90.62 .87 .75

1

5/8 7-072-010 96.71 1.00 .87

3/4 7-072-015 103.49 1.16 1.00

3/4

1/2 7-072-020 98.70 .87 .75

5/8 7-072-025 99.75 1.00 .87

3/4 7-072-030 100.93 1.16 1.00

7/8 7-072-035 102.60 1.371.12

1 7-072-040 106.07 1.50

1-1/4 7-072-045 117.16 1.75 1.50

Type 7020

ShankDiaD1

PartNumber

RetailPrice

ColletType

ClampingRange L D

3/4"7-167-003 142.56

DA200 1/8 - 25/645-1/2

.867-167-004 200.56 7-1/5

1"7-167-005 142.56

DA100 1/8 - 9/165-1/2

1.097-167-010 200.56 7-1/2

1-1/4"7-167-023 142.56

DA180 1/4 - 3/43

1.547-167-025 142.56 5-1/2

Nut Wrench


7-193-805S 35.68 7-193-905S 15.85

7-193-810 35.68 7-193-910 19.80

7-193-818 33.81 7-193-918 17.38

DA Straight Shank Collet Extensions



547

STRAIGHTSH

ANKTO

OLIN

G




Slitting and Slotting Saw ArborsHardened and Precisely Ground

• Rigid arbors with extended length reach areas that standard short arbors cannot• Each arbor is ground for precision within 0.002" or 0.0004" T.I.R. (see drawing and table)• Super low profile cups allow cutter to get lower and closer to working area• Plug style cup gives extra support and rigidity when working with larger diameter saws• Sets are supplied in a wooden stand

0.0004"T.I.R.

ShankDiaD

Arbor .002"Part

Number

RetailPrice

Arbor .0004"Part

Number

RetailPrice

HoleSized

d1 L

.500

7-123-005 24.88 7-123-305 37.30 .250 .500 2.70

7-123-010 30.41 7-123-310 51.40 .375 .625 2.88

7-123-015 33.18 7-123-315 52.50 .500 .750 3.07

Set of 3 Arbors.250 - .500 7-123-050 88.50 7-123-350 141.00 –

.750

7-123-105 35.94 7-123-405 96.00 .625 1.00 3.53

7-123-110 38.71 7-123-410 110.80 1.000 1.50 3.78

7-123-115 44.25 7-123-415 116.70 1.250 1.75 4.03

Set of 3 Arbors.625 - 1.250 7-123-150 119.00 7-123-450 324.00 –

ShankDiaD

Arbor .002"Part

Number

Arbor .0004"Part

Number

Arbor ScrewPart

Number

RetailPrice

Hex KeyPart

Number

RetailPrice

.500

7-123-005 7-123-305 7-123-905 2.76 6-999-583 .54

7-123-010 7-123-310 7-123-910 4.42 6-999-584 .66

7-123-015 7-123-315 7-123-915 5.53 6-999-585 .81

.750

7-123-105 7-123-405 7-123-925 4.42 6-999-585 .81

7-123-110 7-123-410 7-123-930 5.536-999-586 .99

7-123-115 7-123-415 7-123-935 5.53




ANKTO

OLING



Straight Shank Shell Mill Arbors

ShankDiaD

PartNumber

RetailPrice d A l D1 L

3/4 7-064-005 92.09 .750 .703

.672

1.750 2.00

17-064-010 103.78 1.000 .714 2.125

2.287-064-015 114.45 1.250 .845 2.500

1-1/47-064-025 94.22 .750 1.000

.6901.770 2.28

7-064-030 104.95 1.000 2.280

ShankDiaD

PartNumber

Key

Part Number Retail Price B

3/4 7-064-005 7-080-110 11.03 5/16

17-064-010 7-080-115 11.43 3/8

7-064-015 7-080-120 11.91 1/2

1-1/47-064-025 7-080-110 11.03 5/16

7-064-030 7-080-115 11.43 3/8

Arbor Screw


7-080-010 8.93 3/8-24

7-080-015 10.08 1/2-20

7-080-020 12.01 5/8-18

7-080-010 8.93 3/8-24

7-080-015 10.08 1/2-20

Key Screw


7-080-155 1.80

7-080-160 1.80

7-080-160 1.80

7-080-155 1.80

7-080-160 1.80

Parallel float +/- 0.002"

ShankSizeD

ColletSize L L1 D1 D2 Holder

Part NumberNut

Part NumberWrench

Part Number

1-1/4"ER 25 7.35 4 1.650 2.284

7-162-2557-188-825 7-188-925

1" 7-162-250

HolderPart Number

RetailPrice

NutPart Number

RetailPrice

WrenchPart Number

RetailPrice

7-162-255 324.857-188-825 31.63 7-188-925 19.70

7-162-250 202.19

Floating Reamer Holders• Through spindle coolant capability

Type 5275



549

STRAIGHTSH

ANKTO

OLIN

G




Shell Reamer Arbors• Made of Alloy Forged Steel for a long durable service life• Hardened to RC 56-60 and ground to ensure maximum accuracy• T.I.R. < 0.0004"• Arbors are provided with an ejecting nut, collar, and key

SizeNumber

ArborDiaD

Straight ShankTaper Length

EFits ShellReamer

OALL Wrench SizePart

NumberRetailPrice

Shankd

4 3/8 7-068-004 42.51 1/2 2-1/4 21/32 to 25/32 9 19/32

5 1/2 7-068-005 47.23 5/8 2-1/2 13/16 to 1-1/32 9-1/2 25/32

6 5/8 7-068-006 52.76 3/4 2-3/4 1-1/16 to 1-9/32 10 7/8

7 3/4 7-068-007 57.05 7/8 3 1-5/16 to 1-5/8 11 1-1/16

8 1 7-068-008 63.66 1-1/8 3-1/2 1-11/16 to 2 12 1-7/16

9 1-1/4 7-068-009 75.11 1-3/8 3-3/4 2-1/16 to 2-1/2 13 1-13/16

10 1-1/2 7-068-010 121.98 1-5/8 4 2-9/16 to 3 14 2-3/16

11 1-3/4 7-068-011 163.67 2 4-1/2 3-1/16 to 3-1/2 15 2-9/16

12 2 7-068-012 201.67 2-1/8 5 3-9/16 to 4 16 3-1/8

SizeNumber

Eject Collar Arbor Key


4 7-068-904 19.86 7-068-804 1.84

5 7-068-905 20.62 – –

6 7-068-906 22.23 7-068-806 2.45

7 7-068-907 24.217-068-807 2.61

8 7-068-908 26.48

9 7-068-909 21.34 7-068-809 3.17

10 7-068-910 40.25 7-068-810 9.00

11 7-068-911 40.257-068-811 4.16

12 7-068-912 40.25

Type 5312




ANKTO

OLING



Type 1875

Solid Sockets with MT Hole• Sockets are made of Alloy Forged Steel for a long durable service life• Morse taper seat T.I.R. <0.0004"• Hardened to RC 56-60 and ground to ensure maximum accuracy

SocketNumber

PartNumber

RetailPrice

OALL

MTHole

ODD

1 7-400-005 37.223-1/2 1

12 7-400-010 39.67 1-1/43 7-400-015 45.35 1-1/24 7-400-020 51.19

4 2

15 7-400-025 51.19 1-1/46 7-400-030 51.19 1-1/27 7-400-035 51.19 1-3/48 7-400-040 59.71 29 7-400-045 55.59

4-3/4 3

1-1/410 7-400-050 55.59 1-1/211 7-400-055 55.59 1-3/412 7-400-060 63.21 213 7-400-065 69.48

6 41-1/2

14 7-400-070 69.48 1-3/415 7-400-075 78.82 216 7-400-080 117.04

7-3/8 52-1/4

17 7-400-085 117.04 2-1/218 7-400-090 209.19

10-1/8 63-1/4

19 7-400-095 213.68 3-1/2

Jacobs Taper Adapters

Straight to Jacobs TaperStraight Shank Part

NumberRetailPrice L Jacobs Taper

K1WtlbsD I

1/2 2-1/2

7-052-700 9.91 3.1 0 0.15

7-052-701 10.04 3.3 1 0.16

7-052-702 10.99 3.5 2 0.20

7-052-703 12.93 3.9 3 0.32

7-052-7033 11.03 3.7 33 0.23

7-052-706 11.62 3.7 6 0.25

5/8 2-1/2

7-052-721 14.17 3.3 1 0.25

7-052-722 14.20 3.5 2 0.28

7-052-723 16.49 3.9 3 0.40

7-052-7233 14.20 3.5 33 0.30

7-052-726 15.02 3.6 6 0.32

3/4 3

7-052-742 12.51 4.0 2 0.44

7-052-743 13.68 4.3 3 0.55

7-052-7433 12.54 4.1 33 0.47

7-052-744 17.12 4.8 4 0.84

7-052-746 12.67 4.1 6 0.48

1 3

7-052-762 17.84 4.1 2 0.75

7-052-763 18.30 4.3 3 0.86

7-052-7633 17.84 4.2 33 0.77

7-052-764 20.46 4.8 4 1.13

7-052-766 18.04 4.2 6 0.80

Type 5353



551

STRAIGHTSH

ANKTO

OLIN

G




Straight Shank Annular Cutter Holders

Straight Shank – 3 Flats

Type PartNumber

RetailPrice

ShankSize

Cutter ShankSize

GageLength

HEN-1 7-980-100 65.21 1/2

3/4

2-1/8"

HEN-2 7-980-200 65.21

3/4

2"

HEN-2-6 7-980-206 70.06 3"

HEN-2-12 7-980-212 88.27 12"

HEN 6-12 7-980-612 92.001-1/4 12"

Spare ejecting spring 7-980-900H 4.20

Straight Shank – 2 Flats

Type PartNumber

RetailPrice

ShankSize

Cutter ShankSize

GageLength

HEN-9-6 7-983-906 76.15 3/4 3/4 6"



ColletsCOLLETS

552 COLLETS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


NominalSizeinches

ER 11Part Number

RetailPrice

ER 16Part Number

RetailPrice

ER 20Part Number

RetailPrice

ER 25Part Number

RetailPrice

1/32 7-171-112* 20.40 7-171-162 18.40 – – – –

1/16 7-171-113* 18.40 7-171-1621 13.40 7-171-203 14.90 7-171-2333 15.20

3/32 7-171-114* 18.40 7-171-1623 13.40 7-171-204 14.90 7-171-2335 15.20

1/8 7-171-116* 18.40 7-171-163* 13.40 7-171-205* 14.90 7-171-2337* 15.20

5/32 – – 7-171-1630 13.40 7-171-206 14.90 7-171-2338 15.20

3/16 7-171-118* 18.40 7-171-164* 13.40 7-171-207* 14.90 7-171-234* 15.20

7/32 7-171-120* 18.40 7-171-165* 13.40 7-171-209* 14.90 7-171-236* 15.20

1/4 7-171-122* 18.40 7-171-166* 13.40 7-171-211* 14.90 7-171-238* 15.20

9/32 – – 7-171-1663 13.40 7-171-212 14.90 7-171-240 15.20

5/16 – – 7-171-167* 13.40 7-171-213* 14.90 7-171-242* 15.20

11/32 – – 7-171-168* 13.40 7-171-215* 14.90 7-171-244* 15.20

3/8 – – 7-171-169* 13.40 7-171-217* 14.90 7-171-246* 15.20

13/32 – – – – 7-171-219* 14.90 7-171-248* 15.20

7/16 – – – – 7-171-221* 14.90 7-171-250* 15.20

15/32 – – – – 7-171-222 14.90 7-171-252 15.20

1/2 – – – – 7-171-223* 14.90 7-171-254* 15.20

17/32 – – – – – – 7-171-256* 15.20

9/16 – – – – – – 7-171-258* 15.20

19/32 – – – – – – 7-171-260 15.20

5/8 – – – – – – 7-171-262 15.20

Collet Sets7 Pc. Set 7 Pc. Set 10 Pc. Set 12 Pc. Set

7-171-125 136.50 7-171-195 124.50 7-171-225 213.50 7-171-295 215.50

ER Spring Collets and Collet Sets• Concentricity guaranteed to 0.0004"• Wide holding range of each collet requires

fewer collets and changes• ER Collets collapse approximately 1/32"

while maintaining full accuracy• Unique self-releasing system eliminates sticking• ER Mini-Collet Chucks allow for machining in

tight locations with reduced outside nose diameter

Style D L

ER 11 – –ER 16 0.669 1.062ER 20 0.826 1.220ER 25 1.024 1.378ER 32 1.299 1.574ER 40 1.614 1.811

* Indicates sizescontained in set



553

COLLETS

Collets

Quality Products • Partnership • Industry Experts COLLETS


ER Spring Collets and Collet Sets• Concentricity guaranteed to 0.0004"• Wide holding range of each collet requires

fewer collets and changes• ER Collets collapse approximately 1/32"

while maintaining full accuracy• Unique self-releasing system eliminates sticking• ER Mini-Collet Chucks allow for machining in

tight locations with reduced outside nose diameter

Style D L

ER 11 – –ER 16 0.669 1.062ER 20 0.826 1.220ER 25 1.024 1.378ER 32 1.299 1.574ER 40 1.614 1.811

* Indicates sizescontained in set

NominalSizeinches

ER 32Part Number

RetailPrice

ER 40Part Number

RetailPrice

ER 50Part Number

RetailPrice

3/32 7-171-328 17.80 – – – –

1/8 7-171-330* 17.80 7-171-430* 21.40 – –

5/32 7-171-332 17.80 7-171-432 21.40 – –

3/16 7-171-334* 17.80 7-171-434* 21.40 – –

7/32 7-171-336 17.80 7-171-436 21.40 – –

1/4 7-171-338* 17.80 7-171-438* 21.40 – –

9/32 7-171-339 17.80 7-171-440 21.40 – –

5/16 7-171-340* 17.80 7-171-442* 21.40 – –

11/32 7-171-344 17.80 7-171-444 21.40 – –

3/8 7-171-346* 17.80 7-171-446* 21.40 – –

13/32 7-171-348 17.80 7-171-448 21.40 – –

7/16 7-171-350* 17.80 7-171-450* 21.40 – –

15/32 7-171-352 17.80 7-171-452 21.40 – –

1/2 7-171-354* 17.80 7-171-454* 21.40 7-171-4959 60.52

17/32 7-171-356 17.80 7-171-456 21.40 – –

9/16 7-171-358* 17.80 7-171-458* 21.40 – –

19/32 7-171-360 17.80 7-171-460 21.40 – –

5/8 7-171-362* 17.80 7-171-462* 21.40 7-171-4967 60.52

21/32 7-171-364 17.80 7-171-464 21.40 – –

11/16 7-171-366* 17.80 7-171-466* 21.40 – –

23/32 7-171-368 17.80 7-171-468 21.40 – –

3/4 7-171-370* 17.80 7-171-470* 21.40 7-171-4975 60.52

25/32 – – 7-171-472 21.40 – –

13/16 – – 7-171-474* 21.40 – –

27/32 – – 7-171-476 21.40 – –

7/8 – – 7-171-478* 21.40 – –

29/32 – – 7-171-480 21.40 – –

15/16 – – 7-171-482* 21.40 – –

31/32 – – 7-171-484 21.40 – –

1 – – 7-171-486* 21.40 7-171-4989 60.52

1-1/4 – – – – 7-171-4995 60.52

Collet Sets11 Pc. Set – 15 Pc. Set – – –

7-171-395 228.50 7-171-495 325.50 – –



ColletsCOLLETS



ER Spring Collets andCollet Sets, Metric Sizes

NominalSize

ClampingRange

ClampingRange ER 11


ER 16Part Number

RetailPrice

ER 20Part Number

RetailPrice

mm inches

1 1-0.5 .019-.039 7-171-511 18.40 7-171-501 18.10 – –

2 2-1 .039-.078 7-171-513 18.40 7-171-502 15.52 7-171-602* 15.90

3 3-2 .078-.118 7-171-515 18.40 7-171-503 15.52 7-171-603 15.90

4 4-3 .118-.157 7-171-517 18.40 7-171-504 15.52 7-171-604 15.90

5 5-4 .157-.196 7-171-519 18.40 7-171-505 15.52 7-171-605 15.90

6 6-5 .196-.236 7-171-521 18.40 7-171-506 15.52 7-171-606 15.90

7 7-6 .236-.275 7-171-523 18.40 7-171-507 15.52 7-171-607 15.90

8 8-7 .275-.314 – – 7-171-508 15.52 7-171-608 15.90

9 9-8 .314-.354 – – 7-171-509 15.52 7-171-609 15.90

10 10-9 .354-.393 – – 7-171-510 15.52 7-171-610 15.90

11 11-10 .393-.433 – – – – 7-171-611 15.90

12 12-11 .433-.472 – – – – 7-171-612 15.90

13 13-12 .472-.511 – – – – 7-171-613 15.90

Collet Sets7 pc set 10 pc set 11 pc set

7-171-525 130.00 7-171-595 195.50 7-171-695 207.00

*Size not included in set



555

COLLETS

Collets



ER Spring Collets andCollet Sets, Metric Sizes

NominalSize

ClampingRange

ClampingRange ER 25


ER 32Part Number

RetailPrice

ER 40Part Number

RetailPrice

mm inches2 2-1 .039-.078 7-171-702 16.30 – – – –

3 3-2 .078-.118 7-171-703 16.30 7-171-803 17.80 – –

4 4-3 .118-.157 7-171-704 16.30 7-171-804 17.80 7-171-904 21.40

5 5-4 .157-.196 7-171-705 16.30 7-171-805 17.80 7-171-905 21.40

6 6-5 .196-.236 7-171-706 16.30 7-171-806 17.80 7-171-906 21.40

7 7-6 .236-.275 7-171-707 16.30 7-171-807 17.80 7-171-907 21.40

8 8-7 .275-.314 7-171-708 16.30 7-171-808 17.80 7-171-908 21.40

9 9-8 .314-.354 7-171-709 16.30 7-171-809 17.80 7-171-909 21.40

10 10-9 .354-.393 7-171-710 16.30 7-171-810 17.80 7-171-910 21.40

11 11-10 .393-.433 7-171-711 16.30 7-171-811 17.80 7-171-911 21.40

12 12-11 .433-.472 7-171-712 16.30 7-171-812 17.80 7-171-912 21.40

13 13-12 .472-.511 7-171-713 16.30 7-171-813 17.80 7-171-913 21.40

14 14-13 .511-.551 7-171-714 16.30 7-171-814 17.80 7-171-914 21.40

15 15-14 .551-.590 7-171-715 16.30 7-171-815 17.80 7-171-915 21.40

16 16-15 .590-.629 – – 7-171-816 17.80 7-171-916 21.40

17 17-16 .629-.669 – – 7-171-817 17.80 7-171-917 21.40

18 18-17 .669-.708 – – 7-171-818 17.80 7-171-918 21.40

19 19-18 .708-.748 – – 7-171-819 17.80 7-171-919 21.40

20 20-19 .748-.787 – – 7-171-820 17.80 7-171-920 21.40

21 21-20 .787-.826 – – – – 7-171-921 21.40

22 22-21 .826-.866 – – – – 7-171-922 21.40

23 23-22 .866-.905 – – – – 7-171-923 21.40

24 24-23 .905-.944 – – – – 7-171-924 21.40

25 25-24 .944-.984 – – – – 7-171-925 21.40

26 26-25 .984-1.023 – – – – 7-171-926 21.40

Collet Sets14 pc set 18 pc set 23 pc set

7-171-795 270.50 7-171-895 376.00 7-171-935 540.00

Draw Bar Thread 7/16"-20



ColletsCOLLETS



TG Precision Single Angle Collets• Concentricity guaranteed to 0.0004"• TG collets collapse approximately 1/64"• Completely interchangeable with all leading brands• Hardened and ground to ensure maximum accuracy• Sets provided in sturdy wooden case

Collet must beinserted into thenose piece beforeit is put into thechuck

Fractional TG75 TG100

inches Part Number Retail Price Part Number Retail Price

3/32 7-166-108 23.91 7-166-308 31.51

7/64 7-166-110 23.91 7-166-310 31.51

1/8 7-166-112 23.91 7-166-312 24.74

9/64 7-166-114 23.91 7-166-314 24.74

5/32 7-166-116 23.91 7-166-316 24.74

11/64 7-166-118 23.91 7-166-318 24.74

3/16 7-166-120 23.91 7-166-320 24.74

13/64 7-166-122 23.91 7-166-322 24.74

7/32 7-166-124 23.91 7-166-324 24.74

15/64 7-166-126 23.91 7-166-326 24.74

1/4 7-166-128 23.91 7-166-328 24.74

17/64 7-166-130 23.91 7-166-330 24.74

9/32 7-166-132 23.91 7-166-332 24.74

19/64 7-166-134 23.91 7-166-334 24.74

5/16 7-166-136 23.91 7-166-336 24.74

21/64 7-166-138 23.91 7-166-338 24.74

11/32 7-166-140 23.91 7-166-340 24.74

23/64 7-166-142 23.91 7-166-342 24.74

3/8 7-166-144 23.91 7-166-344 24.74

25/64 7-166-146 23.91 7-166-346 24.74

13/32 7-166-148 23.91 7-166-348 24.74

27/64 7-166-150 23.91 7-166-350 24.74

7/16 7-166-152 23.91 7-166-352 24.74

29/64 7-166-154 23.91 7-166-354 24.74

15/32 7-166-156 23.91 7-166-356 24.74

31/64 7-166-158 23.91 7-166-358 24.74

ColletType

DiameterD

LengthL

ClampingRange

TG75 1.062 1.844 3/32 to 3/4

TG100 1.379 2.375 3/32 to 1

TG150 2.001 3.000 1/2 to 1-1/2

TG-100 Collet ExtractorsPart Number 7-166-8001

Fractional TG75 TG100

inches Part Number Retail Price Part Number Retail Price

1/2 7-166-160 23.91 7-166-360 24.74

33/64 7-166-162 23.91 7-166-362 24.74

17/32 7-166-164 23.91 7-166-364 24.74

35/64 7-166-166 23.91 7-166-366 24.74

9/16 7-166-168 23.91 7-166-368 24.74

37/64 7-166-170 23.91 7-166-370 24.74

19/32 7-166-172 23.91 7-166-372 24.74

39/64 7-166-174 23.91 7-166-374 24.74

5/8 7-166-176 23.91 7-166-376 24.74

41/64 7-166-178 23.91 7-166-378 24.74

21/32 7-166-180 23.91 7-166-380 24.74

43/64 7-166-182 23.91 7-166-382 21.20

11/16 7-166-184 23.91 7-166-384 24.74

45/64 7-166-186 23.91 7-166-386 24.74

23/32 7-166-188 23.91 7-166-388 24.74

47/64 7-166-190 23.91 7-166-390 24.74

3/4 7-166-192 23.91 7-166-392 24.74

49/64 – – 7-166-394 24.74

25/32 – – 7-166-396 24.74

51/64 – – 7-166-398 24.74

13/16 – – 7-166-400 24.74

53/64 – – 7-166-402 21.20

27/32 – – 7-166-404 21.20

7/8 – – 7-166-408 24.74

57/64 – – 7-166-410 24.74

29/32 – – 7-166-412 24.74

59/64 – – 7-166-414 21.20

15/16 – – 7-166-416 24.74

61/64 – – 7-166-418 24.74

31/32 – – 7-166-420 24.74

63/64 – – 7-166-422 24.74

1 – – 7-166-424 24.74



557

COLLETS

Collets



TG Precision Single Angle Collets• Concentricity guaranteed to 0.0004"• TG collets collapse approximately 1/64"• Completely interchangeable with all leading brands• Hardened and ground to ensure maximum accuracy• Sets provided in sturdy wooden case

Collet must beinserted into thenose piece beforeit is put intothe chuck

Fractional TG150

inches Part Number Retail Price

1-1/64 7-166-626 39.95

1-1/32 7-166-628 39.95

1-3/64 7-166-630 39.95

1-1/16 7-166-632 39.95

1-5/64 7-166-634 39.95

1-1/8 7-166-640 39.95

1-9/64 7-166-642 39.95

1-5/32 7-166-644 39.95

1-11/64 7-166-646 39.95

1-13/64 7-166-650 39.95

1-7/32 7-166-652 39.95

1-15/64 7-166-654 39.95

1-1/4 7-166-656 39.95

1-17/16 7-166-658 39.95

1-9/32 7-166-660 39.95

1-19/64 7-166-662 39.95

1-5/16 7-166-664 39.95

1-21/64 7-166-666 39.95

1-11/32 7-166-668 39.95

1-23/64 7-166-670 39.95

1-3/8 7-166-672 39.95

1-25/64 7-166-674 39.95

1-13/32 7-166-676 39.95

1-27/64 7-166-678 39.95

1-29/64 7-166-682 39.95

1-15/32 7-166-684 39.95

1-31/64 7-166-686 39.95

1-1/2 7-166-688 39.95

TG Collet Sets

Fractional TG150

inches Part Number Retail Price

1/2 7-166-560 39.95

33/64 7-166-562 39.95

17/32 7-166-564 39.95

35/64 7-166-566 39.95

9/16 7-166-568 39.95

37/64 7-166-570 39.95

19/32 7-166-572 39.95

39/64 7-166-574 39.95

5/8 7-166-576 39.95

41/64 7-166-578 39.95

21/32 7-166-580 39.95

43/64 7-166-582 39.95

11/16 7-166-584 39.95

45/64 7-166-586 39.95

23/32 7-166-588 39.95

47/64 7-166-590 39.95

3/4 7-166-592 39.95

49/64 7-166-594 39.95

25/32 7-166-596 39.95

51/64 7-166-598 39.95

13/16 7-166-600 39.95

53/64 7-166-602 39.95

27/32 7-166-604 39.95

55/64 7-166-606 39.95

7/8 7-166-608 39.95

57/64 7-166-610 39.95

29/32 7-166-612 39.95

59/64 7-166-614 39.95

15/16 7-166-616 39.95

61/64 7-166-618 39.95

31/32 7-166-620 39.95

63/64 7-166-622 39.95

1 7-166-624 39.95

Collet Type Part Number Retail Price Number of Pieces Collet Sizes

TG757-166-195 265.50 11 1/8 -3/4 x 16ths

7-166-197 1,068.75 43 3/32 -3/4 x 64ths

TG1007-166-515 405.00 15 1/8 -1 x 16ths

7-166-530 787.50 30 3/32 -1 x 32nds

TG150

7-166-693 714.38 17 1/2 -1-1/2 x 16ths

7-166-695 1,361.25 33 1/2 -1-1/2 x 32nds

7-166-698 2,756.25 65 1/2 -1-1/2 x 64ths

TG-100 Collet ExtractorsPart Number 7-166-8001



ColletsCOLLETS



DA180, DA100, DA200, and DA300 Collets

ColletSeries

PartNumber Retail Price No of

Pieces Range

DA 3007-167-340 89.80 5 1/8 - 1/4 by 32nds

7-167-344 168.50 9 1/8 - 1/4 by 64ths

DA 2007-167-270 142.03 9 1/8 - 3/8 by 32nds

7-167-275 259.87 17 1/8 - 3/8 by 64ths

DA 1807-167-192 345.94 17 1/4 - 3/4 by 32nds

7-167-194 660.94 33 1/4 - 3/4 by 64ths

DA 1007-167-070 185.86 11 1/4 - 9/16 by 32nds

7-167-075 354.82 21 1/4 - 9/16 by 1/64"

DA Fractional Size Sets

SizeDA300 DA200


3/64 7-167-324 19.30 7-167-234 19.30

1/16 7-167-325 19.30 7-167-235 19.30

5/64 7-167-326 19.30 7-167-236 19.30

3/32 7-167-327 19.30 7-167-237 19.30

7/64 7-167-328 19.30 7-167-238 19.30

1/8 7-167-330 17.40 7-167-240 15.26

9/64 7-167-331 17.40 7-167-241 15.26

5/32 7-167-332 17.40 7-167-242 15.26

11/64 7-167-333 17.40 7-167-243 15.26

3/16 7-167-334 17.40 7-167-244 15.26

13/64 7-167-335 17.40 7-167-245 15.26

7/32 7-167-336 17.40 7-167-246 15.26

15/64 7-167-337 17.40 7-167-247 15.26

1/4 7-167-338 17.40 7-167-248 15.26

17/64 – – 7-167-249 15.26

9/32 – – 7-167-250 15.26

19/64 – – 7-167-251 15.26

5/16 – – 7-167-252 15.26

21/64 – – 7-167-253 15.26

11/32 – – 7-167-254 15.26

23/64 – – 7-167-255 15.26

3/8 – – 7-167-256 15.26

25/64 – – 7-167-257 15.26

Fractional Sizes

ColletType

ColletRange

BodyDiaD

OALL

DA300 1/8 - 1/4 .375 1.000

DA200 1/8 - 25/64 .531 1.188

DA100 1/8 - 9/16 .769 1.438

DA180 1/4 - 3/4 0.873-1.035 1.637

Dimensions



559

COLLETS

Collets



DA180, DA100, DA200, and DA300 Collets

SizeDA180 DA100


3/64 – – 7-167-030 14.64

1/16 7-167-106 19.74 7-167-031 21.30

5/64 7-167-107 19.74 7-167-032 21.30

3/32 7-167-108 19.74 7-167-033 21.30

7/64 7-167-109 19.74 7-167-034 21.30

1/8 7-167-110 18.62 7-167-035 16.90

9/64 7-167-111 18.62 7-167-036 16.90

5/32 7-167-112 18.62 7-167-037 16.90

11/64 7-167-113 18.62 7-167-038 16.90

3/16 7-167-114 18.62 7-167-039 16.90

13/64 7-167-115 18.62 7-167-040 16.90

7/32 7-167-116 18.62 7-167-041 16.90

15/64 7-167-117 18.62 7-167-042 16.90

1/4 7-167-118 18.62 7-167-043 16.90

17/64 7-167-119 18.62 7-167-044 16.90

9/32 7-167-120 18.62 7-167-045 16.90

19/64 7-167-121 18.62 7-167-046 16.90

5/16 7-167-122 18.62 7-167-047 16.90

21/64 7-167-123 18.62 7-167-048 16.90

11/32 7-167-124 18.62 7-167-049 17.40

23/64 7-167-125 18.62 7-167-050 16.90

3/8 7-167-126 18.62 7-167-051 16.90

25/64 7-167-127 18.62 7-167-052 16.90

SizeDA180 DA100


13/32 7-167-128 18.62 7-167-053 16.90

27/64 7-167-129 18.62 7-167-054 16.90

7/16 7-167-130 18.62 7-167-055 16.90

29/64 7-167-131 18.62 7-167-056 16.90

15/32 7-167-132 18.62 7-167-057 16.90

31/64 7-167-133 18.62 7-167-058 16.90

1/2 7-167-134 18.62 7-167-059 16.90

33/64 7-167-135 18.62 – –

17/32 7-167-136 18.62 7-167-061 16.90

35/64 7-167-137 18.62 – –

9/16 7-167-138 18.62 7-167-063 16.90

37/64 7-167-139 18.62 – –

19/32 7-167-140 18.62 – –

39/64 7-167-141 18.62 – –

5/8 7-167-142 18.62 – –

41/64 7-167-143 24.00 – –

21/32 7-167-144 18.62 – –

11/16 7-167-146 18.62 – –

23/32 7-167-148 18.62 – –

47/64 7-167-149 18.62 – –

3/4 7-167-150 18.62 – –

Fractional Sizes

Size DA180Part Number

RetailPrice

ColletRange

3 mm 7-167-503 24.00 3-2

6 mm 7-167-506 24.00 6-5

7 mm 7-167-507 24.00 7-6

8 mm 7-167-508 24.00 8-7

10 mm 7-167-510 24.00 10-9

11 mm 7-167-511 24.00 11-10

12 mm 7-167-512 24.00 12-11

14 mm 7-167-514 24.00 14-13

Metric Sizes



ColletsCOLLETS



R8 Precision Round Collets• Concentricity guaranteed to 0.0004"

Fractional Sizes

Size PartNumber

RetailPrice Size Part

NumberRetailPrice

2 mm 7-169-602 14.06 12 mm 7-169-612 12.66

3 mm 7-169-603 12.66 13 mm 7-169-613 12.66

4 mm 7-169-604 12.66 14 mm 7-169-614 12.66

5 mm 7-169-605 12.66 15 mm 7-169-615 12.66

6 mm 7-169-606 12.66 16 mm 7-169-616 12.66

7 mm 7-169-607 12.66 17 mm 7-169-617 12.66

8 mm 7-169-608 12.66 18 mm 7-169-618 12.66

9 mm 7-169-609 12.66 19 mm 7-169-619 12.66

10 mm 7-169-610 12.66 20 mm 7-169-620 12.66

11 mm 7-169-611 12.66 – – –

19 Piece Collet Set2 mm - 20 mm by 1 mm

7-169-669 281.25

Size PartNumber


NumberRetailPrice Size Part

NumberRetailPrice

1/16 7-169-005 24.00 3/8 7-169-037 12.66 11/16 7-169-068 12.66

3/32 7-169-010 14.06 13/32 7-169-040 12.66 23/32 7-169-071 12.66

1/8 7-169-012 12.66 7/16 7-169-043 12.66 3/4 7-169-075 12.66

5/32 7-169-015 12.66 15/32 7-169-046 12.66 25/32 7-169-078 24.00

3/16 7-169-018 12.66 1/2 7-169-050 12.66 13/16 7-169-081 24.00

7/32 7-169-021 12.66 17/32 7-169-053 12.66 27/32 7-169-084 24.00

1/4 7-169-025 12.66 9/16 7-169-056 12.66 7/8 7-169-087 24.00

9/32 7-169-028 12.66 19/32 7-169-059 12.66 1 7-169-099 24.00

5/16 7-169-031 12.66 5/8 7-169-062 12.66 – – –

11/32 7-169-034 12.66 21/32 7-169-065 12.66 – – –

13 Piece Collet Set 1/8 - 7/8 by 16ths 7-169-113 378.00

27 Piece Collet Set 1/16 - 7/8 by 32nds 7-169-127 723.00

Metric Sizes

27 Piece Collet Set 1/16" - 7/8" by 32ndsPart Number: 7-169-127

13 Piece Collet Set 1/8" - 7/8" by 16thsPart Number: 7-169-113



561

COLLETS

Collets



5C Precision Round Collets• Concentricity guaranteed to 0.0004"

Size PartNumber



NumberRetailPrice

3/64 7-168-002 21.88 27/64 7-168-050 12.66 51/64 7-168-098 12.66

1/16 7-168-004 14.06 7/16 7-168-052 12.66 13/16 7-168-100 12.66

5/64 7-168-006 14.06 29/64 7-168-054 12.66 53/64 7-168-102 12.66

3/32 7-168-008 14.06 15/32 7-168-056 12.66 27/32 7-168-104 12.66

7/64 7-168-010 14.06 31/64 7-168-058 12.66 55/64 7-168-106 12.66

1/8 7-168-012 12.66 1/2 7-168-060 12.66 7/8 7-168-108 12.66

9/64 7-168-014 12.66 33/64 7-168-062 12.66 57/64 7-168-110 12.66

5/32 7-168-016 12.66 17/32 7-168-064 12.66 29/32 7-168-112 12.66

11/64 7-168-018 12.66 35/64 7-168-066 12.66 59/64 7-168-114 12.66

3/16 7-168-020 12.66 9/16 7-168-068 12.66 15/16 7-168-116 12.66

13/64 7-168-022 12.66 37/64 7-168-070 12.66 61/64 7-168-118 12.66

7/32 7-168-024 12.66 19/32 7-168-072 12.66 31/32 7-168-120 12.66

15/64 7-168-026 12.66 39/64 7-168-074 12.66 63/64 7-168-122 12.66

1/4 7-168-028 12.66 5/8 7-168-076 12.66 1 7-168-124 12.66

17/64 7-168-030 12.66 41/64 7-168-078 12.66 1-1/64 7-168-126 12.66

9/32 7-168-032 12.66 21/32 7-168-080 12.66 1-1/32 7-168-128 12.66

19/64 7-168-034 12.66 43/64 7-168-082 12.66 1-3/64 7-168-130 12.66

5/16 7-168-036 12.66 11/16 7-168-084 12.66 1-1/16 7-168-132 12.66

21/64 7-168-038 12.66 45/64 7-168-086 12.66 1-5/64 7-168-134 26.00

11/32 7-168-040 12.66 23/32 7-168-088 12.66 1-3/32 7-168-136 26.00

23/64 7-168-042 12.66 47/64 7-168-090 12.66 1-7/64 7-168-138 26.00

3/8 7-168-044 12.66 3/4 7-168-092 12.66 1-1/8 7-168-140 26.00

25/64 7-168-046 12.66 49/64 7-168-094 12.66 – – –

13/32 7-168-048 12.66 25/32 7-168-096 12.66 – – –

18 Piece Collet Set 1/16 - 1-1/8 by 16ths 7-168-168 318.00

Fractional Sizes

External Thread: 1.238" x 20RHInternal Thread: 1.047" x 24 RH

5C Collet Power Chucks, 7-775,see pages 461-462

5C Collet Chucks, series 7-862,see pages 485-489

5C Collet Chuck AdaptersSee page 488



ColletsCOLLETS



Collet Sets PartNumber

RetailPrice

18 piece 1/16 - 1-1/8 by 16ths 7-168-168 318.00

24 Piece 3mm - 26mm by 1mm 7-168-674 345.94

Size PartNumber

RetailPrice

3 mm 7-168-603 12.66

4 mm 7-168-604 12.66

5 mm 7-168-605 12.66

6 mm 7-168-606 12.66

7 mm 7-168-607 12.66

8 mm 7-168-608 12.66

9 mm 7-168-609 12.66

10 mm 7-168-610 12.66

11 mm 7-168-611 12.66

12 mm 7-168-612 12.66

13 mm 7-168-613 12.66

14 mm 7-168-614 12.66

15 mm 7-168-615 12.66

16 mm 7-168-616 12.66

17 mm 7-168-617 12.66

18 mm 7-168-618 12.66

19 mm 7-168-619 12.66

20 mm 7-168-620 12.66

21 mm 7-168-621 12.66

22 mm 7-168-622 12.66

23 mm 7-168-623 12.66

24 mm 7-168-624 12.66

25 mm 7-168-625 12.66

26 mm 7-168-626 12.66

24 Piece Collet Set3-26 mm by 1mm

7-168-674 345.94

Metric Sizes

5C Precision Round Collets• Concentricity guaranteed to 0.0004"

External Thread: 1.238" x 20RHInternal Thread: 1.047" x 24 RH

Description PartNumber

RetailPrice

1/16" Steel 7-168-404 14.06

Description PartNumber

RetailPrice

Adjustable 5C Collet Stop 7-460-200 12.50

Universal 5 pc 5C Collet Stop 7-460-210 26.30

Collet Sets

Universal 5 pc5C Collet Stop

Adjustable5C Collet Stop

Steel Emergency Collets




563

COLLETS

Collets



16C Precision Round Collets• Concentricity guaranteed to 0.0004"• External thread: M47.5" x 1.75 RH• Internal Thread: 1-11/16 x 20 RH

Size PartNumber



NumberRetailPrice

5/64 7-164-006 86.96 29/64 7-164-054 86.96 13/16 7-164-100 86.96

3/32 7-164-008 86.96 15/32 7-164-056 86.96 53/64 7-164-102 86.96

1/8 7-164-012 86.96 31/64 7-164-058 86.96 27/32 7-164-104 86.96

9/64 7-164-014 86.96 1/2 7-164-060 86.96 55/64 7-164-106 86.96

5/32 7-164-016 86.96 33/64 7-164-062 86.96 7/8 7-164-108 86.96

11/64 7-164-018 86.96 17/32 7-164-064 86.96 57/64 7-164-110 86.96

3/16 7-164-020 86.96 35/64 7-164-066 86.96 29/32 7-164-112 86.96

13/64 7-164-022 86.96 9/16 7-164-068 86.96 59/64 7-164-114 86.96

7/32 7-164-024 86.96 37/64 7-164-070 86.96 15/16 7-164-116 86.96

15/64 7-164-026 86.96 19/32 7-164-072 86.96 61/64 7-164-118 86.96

1/4 7-164-028 86.96 39/64 7-164-074 86.96 31/32 7-164-120 86.96

17/64 7-164-030 86.96 5/8 7-164-076 86.96 63/64 7-164-122 86.96

9/32 7-164-032 86.96 41/64 7-164-078 86.96 1 7-164-124 86.96

19/64 7-164-034 86.96 21/32 7-164-080 86.96 1-1/16 7-164-132 86.96

5/16 7-164-036 86.96 43/64 7-164-082 86.96 1-1/8 7-164-140 86.96

21/64 7-164-038 86.96 11/16 7-164-084 86.96 1-3/16 7-164-142 86.96

11/32 7-164-040 86.96 45/64 7-164-086 86.96 1-1/4 7-164-144 86.96

23/64 7-164-042 86.96 23/32 7-164-088 86.96 1-5/16 7-164-146 86.96

3/8 7-164-044 86.96 47/64 7-164-090 86.96 1-3/8 7-164-148 86.96

25/64 7-164-046 86.96 3/4 7-164-092 86.96 1-7/16 7-164-150 86.96

13/32 7-164-048 86.96 49/64 7-164-094 86.96 1-1/2 7-164-152 86.96

27/64 7-164-050 86.96 25/32 7-164-096 86.96 1-9/16 7-164-154 86.96

7/16 7-164-052 86.96 51/64 7-164-098 86.96 1-5/8 7-164-156 86.96

16C Collet Chucks• Plain back and SET-TRU• Steel Body• T.I.R. 0.0004"• 6000 RPM

No Workpiece Movement

ChuckSize

PartNumber

RetailPrice Mounting Holding

Capacity RPM Wtlbs

6"7-862-0601 1,057.20 Plain Back

1/16-1-5/8 600021.0

7-862-0605 1,369.02 SET-TRU 24.0

For a complete listing of 16C Collet Chucks see page 490

ChuckDia

PartNumber

RetailPrice Mounting

MountingBolt

Pattern

ClampingRange

Max Draw BarPull Force

lbf

MaxDraw BarStroke

WrenchPart

Number

RetailPrice

Wtlbs

6-1/4"

7-775-0631 477.45 Plain Back, Type 2904 5.5118 0.0625 - 1.625 5290 0.157

7-862-860 42.18

12

7-789-5065 385.89 A2-5Adapter Plate for 7-775-0631 3.31

7-789-5066 523.71 A2-6

16C Collet Power Chucks• Concentricity guaranteed to T.I.R. 0.0004"• Forged steel body• 6000 RPM For a complete listing of 16C Collet Power Chucks see page 463



Collet Chuck SetsCOLLET

CHUCKSETS

564 COLLET SETS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


CAT TG100 Collet Chuck SetsEach TG100 Collet Chuck Set Includes:• Cat40 or Cat50 Collet Chuck• Assortment of TG 100 Collets• Spanner Wrench• Collet Nut• Wooden case

TaperSize

ColletType

SetPart Number

RetailPrice

Number ofPcs in Set Collet Sizes Chucks Included in Set

Part Number

40

ER 167-188-4190 275.00

9 1/8, 3/16, 1/4, 5/16, 3/87-188-415

7-188-4193 263.00 7-188-417

ER 327-188-438 397.00

131/8, 3/16, 1/4, 5/16, 3/8, 7/16,

1/2, 9/16, 5/8, 11/16, 3/47-188-431

7-188-439 373.50 7-188-432

ER 407-188-449 548.50

171/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16,

3/4, 13/16, 7/8, 15/16, 17-188-440

50 7-188-549 525.50 7-188-545

CAT ER Collet Chuck SetsEach ER Collet Chuck Set Includes:• Cat40 or Cat50 Collet Chuck• Assortment of ER Collets• Spanner Wrench• Collet Nut• Wooden case

TaperSize

ColletType

SetPart

Number

RetailPrice

Numberof Piecesin Set

Collet Sizes Included Chucks Included in SetPart Number

40 TG100

7-180-4033 415.5017

1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8,11/16, 3/4, 13/16, 7/8, 15/16, 1

7-180-403

7-180-4043 494.00 7-180-404

7-180-4038 915.0032

3/32, 1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32,7/16, 15/32, 1/2, 17/32, 9/16, 19/32, 5/8, 21/32, 11/16, 23/32,

3/4, 25/32, 13/16, 27/32, 7/8, 29/32, 15/16, 31/32, 1

7-180-403

7-180-4048 926.50 7-180-404

50 TG100

7-180-5033 501.0017

1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8,11/16, 3/4, 13/16, 7/8, 15/16, 1

7-180-503

7-180-5043 451.50 7-180-504

7-180-5038 918.0032

3/32, 1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16,15/32, 1/2, 17/32, 9/16, 19/32, 5/8, 21/32, 11/16, 23/32,

3/4, 25/32, 13/16, 27/32, 7/8, 29/32, 15/16, 31/32, 1

7-180-503

7-180-5048 933.00 7-180-504



565

COLLET

CHUCKSETS

Collet Chuck Sets

Quality Products • Partnership • Industry Experts COLLET SETS


ER Collet Chuck SetsEach ER Collet Chuck Set Includes:• Collet Chuck• Assortment of ER Collets• Spanner Wrench• Collet Nut• Wooden Case

ColletType

SetPart Number

RetailPrice

ShankSize

OverallLength

ColletSizes

Chucks Included in SetPart Number

ER 117-171-1115 247.00 1/2

6.2 1/32, 1/16, 3/32, 1/8, 3/16, 7/32, 1/47-171-1105

7-171-1116 247.00 5/8 7-171-1106

ER 167-171-1616 241.50 5/8 6.0

1/8, 3/16, 7/32, 1/4, 5/16, 11/32, 3/87-171-1606

7-171-1617 241.50 3/4 6.5 7-171-1607

ER 207-171-2017 305.00 3/4

5.5 1/8, 3/16, 7/32, 1/4, 5/16, 11/32, 3/8, 13/32, 7/16, 1/27-171-2007

7-171-2019 306.50 1 7-171-2009

ER 257-171-2313 366.50 3/4

6.51/8, 3/16, 7/32, 1/4, 5/16, 11/32, 3/8, 13/32, 7/16, 1/2,

17/32, 9/167-171-2303

7-171-2315 366.50 1 7-171-2305

ER 32

7-171-3108 347.50 R8 6-1/4

1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16,5/8, 11/16, 3/4

7-171-3008

7-171-313 331.00 NMTB 30 5-1/16 7-171-303

7-171-314 347.00 NMTB 406-1/16

7-171-304

7-171-3103 347.50 MT-3 7-171-3003

7-171-3101 349.50 1 3-3/4 7-171-3001

ER 40

7-171-4108 476.00 R8 6-1/2

1/8, 3/16, 1/4, 5/16, 3/8,7/16, 1/2, 9/16, 5/8,

11/16, 3/4, 13/16, 7/8, 15/16, 1

7-171-4008

7-171-414 476.00 NMTB 40 6-1/16 7-171-404

7-171-415 488.00 NMTB 50 7-3/4 7-171-405

7-171-4101 448.50 1 4-1/2 7-171-4001

7-171-4102 450.00 1-1/4 4-3/4 7-171-4002

ColletType

Nut Wrench


ER 11 7-171-951 22.99 7-171-961 19.50

ER 16 7-171-966 25.64 7-171-976 21.30

ER 20 7-188-821 28.41 7-171-982 23.71

ER 25 7-188-825 31.63 7-188-925 19.70

ER 32 7-188-832 34.38 7-188-932 22.54

ER 40 7-188-840 41.68 7-180-930 29.07

English



Drill ChucksDRILLCHUCKS

566 DRILL CHUCKS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


ChuckModel

PartNumber

Capacity d MountK

D L L1 Wt

inches mm inches lbs

Precision Chucks 0.005 T.I.R.

13/J2 7-051-135 154.83

1/32-1/2 1-13

JT2

2 3.8 4.3 2.213/J33 7-051-137 154.83 JT33

13/J6 7-051-138 154.83 JT6

16/J6 7-051-168 182.001/8-5/8 3-16

JT62.3

4.06 4.65 3.1

16/J3 7-051-169 182.52 JT3 4.33 4.9 3.3

NC Quality Chucks 0.0015 T.I.R.

13/J2 7-051-335 154.83

1/32-1/2 1-13

JT2

2 3.8 4.3 2.213/J33 7-051-337 154.83 JT33

13/J6 7-051-338 154.83 JT6

16/J6 7-051-368 182.001/8-5/8 3-16

JT62.3

4.06 4.65 3.1

16/J3 7-051-369 182.52 JT3 4.33 4.9 3.3

Heavy Duty Keyless Drill Chucks• Keyless Drill Chucks are precision devices designed for high

accuracy applications on either conventional or CNC machinesin drilling, boring, and counterboring operations

• Designed to be tightened and released by hand• Self-tightening feature

Universal Drill ChucksKey Type

• Chucks are provided with key

Capacity PartNumber

RetailPrice Mount Wt lbs

without Keyinches mm

1/2 13

7-053-014 15.90 1/2-20

.807-053-015 15.90 JT33

7-053-016 15.90 JT6

5/8 16 7-053-025 17.50 5/8-16 1.30



567

QUICKCHANGETO

OLPO

STS

Quick Change Toolposts

Quality Products • Partnership • Industry Experts QUICK CHANGE TOOLPOSTS


ToolpostSize H B B1 C D E F G

maxGmin

BarDia

Pmax

Pmin MT J K

maxKmin L N M

T.2 2.811.75 .315

1.00

2.93 .748 .748 2.07 1.44.748

1.81.945 2

2.56 1.871.06

3.821.32 1.00

T.2.T 2.99 3.31 1.001.00

2.30 1.56 1.97 2.76 2.01 4.17

T.3 3.76 2.00 .386 4.00 1.24 2.93 2.01 1.00 2.01 1.12 3 3.37 2.29 1.44 4.94 1.56 1.50

Principal Dimensions

Toolpost Sets and Individual ToolholdersType4494

Our full selection of toolholders and boringbars can be found in the IndexableCarbide section of this catalog

Quick Change Toolposts• Easy to set up on the lathe• Three different quick change toolholders

can be mounted on the toolpost

Type 4414 Type4498

Type4497

Type4496

Type4495

ToolHolder

PartNumber

RetailPrice

SetPart

Number

RetailPrice

LatheCapacity Description b x h MT

Hole dHoleDiaD

Wtlbs

T.2

7-196-9482 137.25

7-196-01T2 1,174.36 5" to 8"

3.88 x 1.97 – – –2.20

7-196-9582 137.25 V-Grove, Type 4495 – – .748 –

7-196-9782 150.65 MT, Type 4497 – 2 – – 2.65

7-196-9882 204.79 B. Bar,Type 4498 – – – 1.00 3.31

T.2.T

7-197-0T2T 570.53

7-197-1T2T 1,177.55 5" to 8"

Tool Post, Type 4414 3.23 x 3.00 – – –12.8

7-197-9582 142.99 V-Grove, Type 4495 – – .748 –

7-196-9782 150.65 MT, Type 4497 – 2 – 1.00 2.65

T.3

7-198-00T3 662.57

7-198-01T3 1,535.50 8" to 11.5"

Tool Post, Type 4414 3.94 x 3.62 – – – 24.0

7-198-9410 187.89 T and F, Type 4494 4.88 x 2.76 – – –4.40

7-198-9510 194.46 V-Grove, Type 4495 – – 1.00 –

7-198-9610 223.79 Cut Off, Type 4496 4.88 x 2.76 – – – 5.51

7-198-9810 267.65 B. Bar,Type 4498 – – – 1.500 5.73



Tooling FixturesTO

OLINGFIXTU

RES

568 TOOLING FIXTURES Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Universal H/V CNC Tool Tightening Fixtures• Multiple usage on toolholder tapers NMTB/NST, ISO, CAT, BT, and DIN• Efficiently designed for maximum protection of toolholder• Enables strong gripping power of cutting tools in horizontal and vertical positions• Light weight and compact design for mounting on work table or tool cart

TaperSize

PartNumber

RetailPrice H L W Wt

lbs

CAT/BT 30 7-189-730 155.00 4.25 7.09 3.73 3.8

CAT/BT 40 7-189-740 160.00 4.25 7.09 3.73 4.2

CAT/BT 50 7-189-750 178.00 5.91 9.84 4.72 8.4

TaperSize

PartNumber

RetailPrice D K L d Wt

lbs

40 7-189-400 217.97 8.0 3.0 6.7 1.69 12.5

30, 40 & 50 7-189-543 283.17 8.0 4.5 9.5 2.83 36.0

Universal CNC Tool Tightening Fixtures• Multiple usage on toolholder tapers NMTB (ISO), CAT and BT• Efficiently designed for maximum protection of toolholder• Enables strong gripping power of cutting tools• Compact design for mounting on work table or tool cart



569

TOOLIN

GFIX

TURES

Tooling Fixtures

Quality Products • Partnership • Industry Experts TOOLING FIXTURES


4.72

5.98

4.0

5.31

.197

Fixture Adapter

.943.74

6.30

Ø.43"

Universal H/V Heavy Duty Tool Tightening Fixtures• Universal – one fixture can be used with many toolholder tapers – NMTB/NST, ISO, CAT, BT, and DIN• Efficiently designed for maximum protection of toolholder• Enables strong gripping power of cutting tools in horizontal or vertical positions• Heavy duty and compact design for mounting on work table or tool cart• Fixture and adapters sold separately

TaperSize

Fixture

APartNumber

RetailPrice

Wtlbs

CAT/BT 30

7-189-610 450.46 20 2.26CAT/BT 40

CAT/BT 50

Type 1117

Adapters

PartNumber

RetailPrice

Wtlbs

7-189-630 62.30 5.0

7-189-640 151.01 6.5

7-189-650 185.57 9.0

Working Positions



Retention KnobsRETEN

TIONKNOBS

570 RETENTION KNOBS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Retention Knobs• Through the spindle coolant capability

Taper Size PartNumber

ThreadD1 D D2 D3 D4 L I1 I2 I3 S

CAT 40 7-189-905 5/8 - 11UNC .898 .492 .280 .744 1.496 .640 .437 .118 .748

CAT 50 7-189-950 1 - 8 1.400 .823 .500 1.146 2.244 1.000 .700 .197 1.185

HAAS 40 7-189-941 5/8 - 11UNC 1.280 .394 .118 .591 2.299 1.260 .984 .236 .748

PartNumber

RetailPrice

7-189-905 29.35

7-189-950 36.04

7-189-941 28.21

Type 9886



571

MILLIN

GMACHINEARBORS

Milling Machine Arbors

Quality Products • Partnership • Industry Experts MILLING MACHINE ARBORS


Style A Milling Machine Arborsfor 30, 40, and 50 National Standard Taper Spindles

• Milling machine arbors are made of top quality one piece forgings• Carefully heat treated and ground surfaces with extremely narrow tolerances

assure a rigid setup and accurate machining operations• All external threads are ground• Arbors are equipped with assorted width of solid spacers and the necessary

running bushings with standard keyways and threaded arbor nut• Style “A” arbors are provided with 23/32 x 1-3/4" end pilots• Draw Bar Threads:

#30 1/2" - 13#40 5/8" - 11#50 1" - 8

TaperSize

PartNumber

RetailPrice

ArborNumber

ArborDiad

LengthL

RunningBushingD x a

Number ofBushings

Wtlbs

30

7-010-005 310.65 30-7/8 - A10-2 7/8

101-5/8 x 2-5/8

1

6.15

7-010-010 341.80 31 - A10-2 1 6.83

7-010-015 379.27 31-1/4 - A10-21-1/4

8.37

7-010-017 379.27 31-1/4 - A10-3 1-7/8 x 3-1/8 9.14

40

7-010-027 326.22 41 - A8

1

8 – – 6.43

7-010-028 364.45 41 - A10 10 – – 7.42

7-010-030 421.76 41 - A12 12 – – 8.42

7-010-035 502.39 41 - A16-3 16 1-7/8 x 3-1/8 1 11

7-010-037 334.74 41-1/4 - A8

1-1/4

8 – – 8.53

7-010-038 401.95 41-1/4 - A10 10 – – 10.55

7-010-040 432.39 41-1/4 - A12 12 – – 11.86

7-010-045 530.02 41-1/4 - A16-3 16 1-7/8 x 3-1/8 1 14.77

50

7-010-055 626.96 50-7/8 - A18-4 7/8 18 2-1/8 x 3-3/4 1 16

7-010-057 376.43 51 - A8

1

8 – – 9.43

7-010-060 474.09 51 - A12 12 – – 11.37

7-010-065 600.29 51 - A18-4 18 2-1/8 x 3-3/4 1 17.28

7-010-070 544.84 51-1/4 - A121-1/4

12 – – 14.57

7-010-075 662.33 51-1/4-A18-4 18 2-1/8 x 3-3/4 1 20.32

These arbors have aright-hand thread

Style “A”



Milling Machine ArborsMILLINGMACHINEARBORS

572 MILLING MACHINE ARBORS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


Style B Milling Machine Arborsfor 30, 40 and 50 National Standard Taper Spindles

• Draw Bar Threads:#30 1/2" - 13#40 5/8" - 11#50 1" - 8

Style “B”

TaperSize

PartNumber

RetailPrice

ArborNumber

ArborDiad

LengthL

RunningBushingD x a

Number ofBushings

Wtlbs

30 7-015-002 239.89 31 - B2 1 2 – – 2.3

40

7-015-005 197.22 40-7/8 - B14-37/8

141-7/8 x 3-1/8 1

9.1

7-015-006 450.75 40-7/8 - B16-3 16 9.4

7-015-008 209.46 41 - B3

1

3 – – 3.7

7-015-010 464.21 41 - B14-3 141-7/8 x 3-1/8 1

11.5

7-015-015 576.03 41 - B20-3 20 13.8

7-015-017 225.03 41-1/4 - B3 1-1/4 3 – – 5

7-015-020 506.65 41-1/4 - B14-3 1-1/4 141-7/8 x 3-1/8

1

13.4

7-015-025 620.61 41-1/4 - B20-3 1-1/4 20 16.6

7-015-030 711.20 41-1/2 - B20-4 1-1/2 20 2-1/8 x 3-3/4 23.2

50

7-015-033 274.55 51 - B3-1/2

1

3-1/2 – – 6.8

7-015-035 506.65 51 - B15-4 15

2-1/8 x 3-3/4

1 15.1

7-015-040 564.68 51 - B18-4 182

18.4

7-015-045 662.33 51 - B24-4 24 21.0

7-015-047 303.58 51-1/4 - B3-1/2

1-1/4

3-1/2 – – 8.8

7-015-050 571.77 51-1/4 - B15-4 15

2-1/8 x 3-3/4

1 17.5

7-015-055 607.15 51-1/4 - B18-4 18

2

20.7

7-015-060 704.79 51-1/4 - B24-4 24 24.2

7-015-065 885.92 51-1/4 - B30-4 30 30

7-015-067 341.80 51-1/2 - B3-1/2

1-1/2

3-1/2 – – 9

7-015-070 655.98 51-1/2 - B18-4 18 2-1/8 x 3-3/4

2

25

7-015-075 781.20 51-1/2 - B24-5 24

2-3/4 x 4-1/4

36

7-015-080 952.46 51-1/2 - B30-5 30 44.6

7-015-090 948.96 52 - B24-5

2

24 48

7-015-095 1,050.12 52 - B30-5 30 62.3

7-015-100 1,025.34 52 - B36-5 36 73

7-015-105 1,576.57 52-1/2 - B36-6 2-1/2 36 3-3/8 x 4-1/4 94.3



573

MILLIN

GMACHINEARBORS

Milling Machine Arbors

Quality Products • Partnership • Industry Experts MILLING MACHINE ARBORS


Width ofSpacer

b

d = 7/8D = 1-3/8

Part Number

RetailPrice

d = 1D = 1-1/2

Part Number

RetailPrice

d = 1-1/4D = 1-3/4

Part Number

RetailPrice

1/16 7-020-005 9.43 7-020-090 9.69 7-020-175 9.40

3/32 – – 7-020-095 9.91 – –

1/8 7-020-015 10.04 7-020-100 10.17 7-020-185 9.98

3/16 – – 7-020-105 10.67 7-020-190 10.54

1/4 7-020-025 10.74 7-020-110 11.78 7-020-195 12.01

5/16 – – 7-020-115 12.24 7-020-200 12.47

3/8 7-020-035 11.69 7-020-120 12.70 7-020-205 13.09

7/16 – – 7-020-125 13.15 – –

1/2 7-020-045 12.44 7-020-130 13.55 7-020-215 13.94

5/8 7-020-050 13.19 7-020-135 14.27 7-020-220 14.76

3/4 7-020-055 15.51 7-020-140 16.39 7-020-225 17.09

7/8 – – – – 7-020-230 17.18

1 7-020-065 16.72 7-020-150 17.22 7-020-235 18.52

1-1/4 – – 7-020-155 20.84 7-020-240 21.99

1-1/2 7-020-075 19.83 7-020-160 22.02 7-020-245 21.63

2 7-020-080 22.62 7-020-165 24.45 7-020-250 26.77

3 – – 7-020-170 33.54 7-020-255 32.66

Width of keyway 1/8 1/4 5/16

Width ofSpacer

b

d = 1-1/2D = 2-1/8

Part Number

RetailPrice

d = 2D = 2-3/4

Part Number

RetailPriceRetail

Price

1/16 7-020-260 12.24 – –

3/32 7-020-265 12.47 – –

1/8 7-020-270 12.77 7-020-395 16.89

3/16 7-020-275 13.65 7-020-400 18.00

1/4 7-020-280 14.53 7-020-405 19.12

5/16 7-020-285 15.15 – –

3/8 7-020-290 15.81 7-020-415 21.15

1/2 7-020-300 16.89 7-020-425 23.24

3/4 7-020-310 19.96 7-020-435 27.19

1 7-020-320 22.12 7-020-445 30.63

1-1/4 7-020-325 24.39 – –

2 7-020-335 35.25 7-020-460 45.68

3 7-020-340 47.68 7-020-465 55.77

Width of keyway 3/8 1/2

Milling Machine Arbor AccessoriesSolid Spacers with Keyways

• Spacers are hardened and have parallel andperpendicular surfaces precisely groundto ensure precise operation of cutters onmilling machine arbors



Milling Machine ArborsMILLINGMACHINEARBORS

574 MILLING MACHINE ARBORS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


OD ofbushing

D

PartNumber

RetailPrice

HoleDiad

Length ofBushing

a

Widthof

Keyway

1-5/87-025-005 30.60 7/8

2-5/81/8

7-025-010 36.03 1 1/4

1-7/8

7-025-015 43.39 1-1/4 2-5/8 5/16

7-025-025 45.26 13-1/8

1/4

7-025-030 47.91 1-1/4 5/16

2-1/8

7-025-040 51.35 1

3-3/4

1/4

7-025-045 51.25 1-1/4 5/16

7-025-050 52.13 1-1/2 3/8

7-025-060 63.95 1 4-1/4 1/4

2-3/4

7-025-065 63.09 1-1/4

4-1/4

5/16

7-025-070 67.59 1-1/2 3/8

7-025-075 65.32 2 1/2

3-3/8 7-025-080 81.50 2-1/2 4-1/2 5/8

Right Hand Nuts• RH nuts are hardened with a ground thread and shoulder

Running Bushings• Bushings are hardened and have parallel and perpendicular surfaces

precisely ground to ensure maximum holding power, rigid setup,and accurate machining operations

• Bushings have standard keyways which allow fixed mounting onarbor and prevent rotation

ArborDia

PartNumber

RetailPrice

ThreadSize

HeightH

FlatS

ODD

7/8 7-030-005R 29.92 7/8 - 14RH 0.75 1-1/8 1.38

1 7-030-010R 35.74 1-14RH0.88 1-1/4 1.62

1-1/4 7-030-015R 40.81 1-1/4 - 12RH

1-1/2 7-030-020R 70.72 1-1/2 - 12RH 1.31 1-13/16 2.10

2 7-030-025R 93.30 2 - 12RH1.75 2-3/8 2.72

2-1/2 7-030-030R 149.43 2-1/2 - 12RH



575

TAP

HOLD

ERS

Tap Holders

Quality Products • Partnership • Industry Experts TAP HOLDERS


BT Taper CAT Taper

Integral Shank Tension/Compression Tap Holderswith CAT and BT Tapers, Series Number 32,000, Quick Change

• Compatible with BILZ System• 11 Piece Tap Holder and Adapter Sets available, see next page• This product does not have through spindle coolant capability

TaperSize

BT Taper CAT Taper Dinches

dmm

TapCapacity

ChuckSize

Tap ColletNumber

Tap ShankDia

TensionCompressionPart Number I Part Number I

40 7-336-4192.658

7-338-4192.972 1.30 19

M1.6-M140-9/16"1/8" NPT

#1 19/11- 0.110-0.472 0.354350 – 7-338-519

40 7-336-431 3.543 7-338-4313.397 1.97 31

M7-M205/16"-7/8"

1/8"-1/2" NPT#2 31/12- 0.236-0.866 0.5906

50 – 3.976 7-338-531

40 7-336-448 4.606 7-338-448 5.3942.83 48

M12-M339/16"-1-3/8"3/4"-1" NPT

#3 48/13- 0.354-1.417 0.944950 – 4.921 7-338-548 5.197

50 – 5.787 7-338-560 5.787 3.86 60M36-M42

1-1/2"-1-7/8"1-1/4"-1-1/2" NPT

#4 60/14- 0.630-1.417 1.0236

TaperSize

BT Taper CAT Taper


40 7-336-419 300.83 7-338-419 288.23

50 – – 7-338-519 429.98

40 7-336-431 390.08 7-338-431 372.75

50 – – 7-338-531 466.20

40 7-336-448 843.68 7-338-448 805.35

50 – – 7-338-548 854.18

50 – – 7-338-560 1,200.15



Tap HoldersTA

PHOLD

ERS

576 TAP HOLDERS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


BT Taper CAT Taper

Integral Shank Rigid Tap Holderswith CAT and BT Tapers, Series Number 21,080, Quick Change

• Compatible with BILZ System• Through spindle coolant capability• Tap Holder and Adapter sets available

TaperSize

BT Taper CAT TaperD

inchesd

mmTap

CapacityChuckSize

TapColletNumber

TapShankDia

PartNumber

RetailPrice I Part

NumberRetailPrice I

40 7-337-419 297.15 2.638 7-339-419 246.23 2.6381.3 19

M1.6-M140-9/16"1/8"NPT

#1 19/11- 0.110-0.47250 – – 3.071 7-339-519 308.70 3.071

40 7-337-431 303.98 3.543 7-339-431 246.23 3.5431.97 31

M7-M205/16"-7/8"

1/8"-1/2"NPT#2 31/12- 0.236-0.866

50 – – 3.976 7-339-531 336.53 3.976

40 – – 4.606 – –4.606 2.83 48

M12-M335/16"-7/8"

1/8"-1/2"NPT#3 48/13- 0.354-1.417

50 – – 4.921 7-339-548 619.50

11 Piece Tap Holder and Tap Adapter Set

TaperSize

SetPart Number

RetailPrice

Tap AdaptersIncluded in SetPart Number

HolderIncluded in SetPart Number

TapSizes

CAT40 7-339-719 615.00

7-340-1036

7-339-419

#6

7-340-1041 #8

7-340-1048 #10

7-340-1054 #12

7-340-1063 1/4

7-340-1079 5/16

7-340-1095 3/8

7-340-1111 7/16

7-340-1127 1/2

7-340-1142 9/16



577

TAPHOLD

ERS

Tap Holders



Quick Change Positive Drive Tap AdaptersTap Shank ANSI B94.9-1999

TapSize Chuck

SizePart

NumberRetailPrice

Tap ShankDia f

DriveSquare Size a b c d D

Type

inches mm inches mm#6 M1.6-M3.5

#1

7-340-1036 38.12 0.141 0.110

21.5 7 11 19 30

19/11-4036#8 M4 7-340-1041 38.12 0.168 0.131 19/11-4041#10 M4.5, M5 7-340-1048 38.12 0.194 0.152 19/11-4048#12 – 7-340-1054 38.12 0.220 0.165 19/11-40541/4 M6, M6.3 7-340-1063 38.12 0.255 0.191 19/11-40635/16 M7, M8 7-340-1079 38.12 0.318 0.238 19/11-40793/8 M10 7-340-1095 38.12 0.381 0.286 19/11-4095

1/8 NPT(LS)* – 7-340-1097 38.12 0.437 0.328 19/11-40971/8 NPT(SS)** – 7-340-1098 38.12 0.313 0.234 19/11-4098

7/16 M11 7-340-1111 38.12 0.323 0.242 19/11-41111/2 M12, M12.5 7-340-1127 38.12 0.367 0.275 19/11-41279/16 M14 7-340-1142 38.12 0.429 0.322 19/11-4142

5/16 M7, M8

#2

7-340-2079 50.82 0.318 0.238

35

9 19

31 46

31/12-40793/8 M10 7-340-2095 50.82 0.381 0.286 9 19 31/12-40957/16 M11 7-340-2111 50.82 0.323 0.242 9 19 31/12-41111/2 M12, M12.5 7-340-2127 50.82 0.367 0.275 9 19 31/12-41279/16 M14 7-340-2142 50.82 0.429 0.322 10 9 31/12-41425/8 M16 7-340-2158 50.82 0.480 0.360 9 19 31/12-4158

11/16 M18 7-340-2174 50.82 0.542 0.406 9 19 31/12-41743/4 – 7-340-2190 50.82 0.590 0.442 10 9 31/12-4190

13/16 M20 7-340-2205 50.82 0.652 0.489 9 19 31/12-42057/8 UNF – 7-340-2222 50.82 0.697 0.523 10 9 31/12-42221/4 NPT – 7-340-2131 50.82 0.562 0.421 10 9 31/12-4131C3/8 NPT – 7-340-2166 50.82 0.700 0.531 10 9 31/12-4166C1/2 NPT – 7-340-2209 50.82 0.6875 0.515 10 9 31/12-4209C

1/2 M12, M12.5

#3

7-340-3127 135.45 0.367 0.275

55.5

10 17

48 48

48/13-41279/16 M14 7-340-3142 135.45 0.429 0.322 10 17 48/13-41425/8 M16 7-340-3158 135.45 0.480 0.360 10 17 48/13-4158

3/8 NPT – 7-340-3166 135.45 0.700 0.531 10 7 48/13-4166C11/16 M18 7-340-3174 135.45 0.542 0.406 10 27 48/13-41743/4 – 7-340-3190 135.45 0.590 0.442 10 23 48/13-4190

13/16 M20 7-340-3206 135.45 0.652 0.489 10 27 48/13-42061/2 NPT – 7-340-3209 135.45 0.6875 0.515 10 7 48/13-4209C

7/8 M22 7-340-3222 135.45 0.697 0.523 10 27 48/13-422215/16 M24 7-340-3238 135.45 0.760 0.570 12 30 48/13-4238

1 M25 7-340-3254 135.45 0.800 0.600 12 27 48/13-42543/4 NPT – 7-340-3264 135.45 0.9063 0.679 13 17 48/13-4264C

1-1/8 M27 7-340-3286 135.45 0.896 0.672 12 30 48/13-42861-1/4 M30 7-340-3317 135.45 1.021 0.766 12 27 48/13-43171 NPT – 7-340-3332 135.45 1.1250 0.843 13 17 48/13-4332C1-3/8 M33 7-340-3349 205.80 1.108 0.831 63 12 27 60 83 48/13-4349

1-1/2 M36

#4

7-340-4381 205.80 1.233 0.925

63 38 4 60 83

60/14-4381C1-5/8 M39 7-340-4412 205.80 1.305 0.925 60/14-4412C1-3/4 M42 7-340-4444 205.80 1.430 1.072 60/14-4444C1-7/8 – 7-340-4476 205.80 1.519 1.139 60/14-4476C

1-1/4 NPT – 7-340-4485 205.80 1.3125 0.984 60/14-4419C1-1/2 NPT – 7-340-4490 205.80 1.5000 1.125 60/14-4478C

* Long Shank** Short Shank



Tap HoldersTA

PHOLD

ERS

578 TAP HOLDERS Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


TapSize Chuck

SizePart

NumberRetailPrice

Tap ShankDia f

SquareDrive Size a b c d D

Type

inches mm inches mm#6 M1.6-M3.5

#1

7-341-1036 95.34 0.141 0.110

21.5 25 8 19 32

19/1-4036#8 M4 7-341-1041 95.34 0.168 0.131 19/1-4041#10 M4.5,M5 7-341-1048 95.34 0.194 0.152 19/1-4048#12 – 7-341-1054 95.34 0.220 0.165 19/1-40541/4 – 7-341-1063 95.34 0.255 0.191 19/1-40635/16 M7, M8 7-341-1079 95.34 0.318 0.238 19/1-40793/8 M10 7-341-1095 95.34 0.381 0.286 19/1-4095

1/8 NPT(LS)* – 7-341-1097 95.34 0.437 0.328 19/1-40971/8 NPT(SS)** – 7-341-1098 95.34 0.313 0.234 19/1-4098

7/16 M11 7-341-1111 95.34 0.323 0.242 19/1-41111/2 M12, M12.5 7-341-1127 95.34 0.367 0.275 19/1-41279/16 M14 7-341-1142 95.34 0.429 0.322 19/1-4142

5/16 M7, M8

#2

7-341-2079 124.95 0.318 0.238

35

33 4

31 50

31/2-40793/8 M10 7-341-2095 124.95 0.381 0.286 33 4 31/2-40957/16 M11 7-341-2111 124.95 0.323 0.242 33 4 31/2-41111/2 M12, M12.5 7-341-2127 124.95 0.367 0.275 33 4 31/2-41279/16 M14 7-341-2142 124.95 0.429 0.322 34 15 31/2-41425/8 M16 7-341-2158 124.95 0.480 0.360 33 4 31/2-41583/4 – 7-341-2190 124.95 0.590 0.442 34 15 31/2-4190

13/16 M20 7-341-2205 124.95 0.652 0.489 33 4 31/2-42057/8 M22 7-341-2222 124.95 0.697 0.523 33 4 31/2-4222

1/4 NPT – 7-341-2135 124.95 0.562 0.421 33 4 31/2-4131C3/8 NPT – 7-341-2168 124.95 0.700 0.531 34 15 31/2-4166C

3/4 –

#3

7-341-3190 271.43 0.590 0.442

55.5

42 8

48 72

48/3-419013/16 M20 7-341-3206 271.43 0.652 0.489 42 1 48/3-4206

1/2 NPT – 7-341-3209 271.43 0.6875 0.515 43 24 48/3-4209C7/8 M22 7-341-3222 271.43 0.697 0.523 43 4 48/3-4222

15/16 M24 7-341-3238 271.43 0.760 0.570 44 4 48/3-42381 M25 7-341-3254 271.43 0.800 0.600 44 4 48/3-4254

1-1/8 M27 7-341-3286 271.43 0.896 0.672 44 1 48/3-42861 NPT – 7-341-3332 258.50 1.1250 0.843 45 14 48/3-4332C1-3/8 M33 7-341-3349 271.43 1.108 0.831 44 1 48/3-4349

Quick Change Torque Control Tap AdaptersTap Shank ANSI B94.9-1999



579

TAP

HOLD

ERS

Tap Holders



Tension and Compression Tapping Chuckswith Cylindrical Shank

• Provides axial float• Adjustable entry force

Shank SizeD1

ChuckSize

PartNumber

RetailPrice d D I L Tap

Capacity

1.00#1 7-343-010 182.70 .748 1.30 1.60 1.95 #6-9/16"

#2 7-343-020 233.10 1.220 2.00 2.50 2.00 5/16"-1/2 NPT

Rigid Tapping Chucks with Cylindrical Shank• Coolant through spindle capability• No float for synchronous tapping

ShankSizeD1

ChuckSize

PartNumber

RetailPrice d D I L Tap

Capacity Compensation

1.00#1 7-344-010 391.65 .748 1.50 1.76 1.95 #6-9/16" .35 .35

#2 7-344-020 483.53 1.220 2.17 2.52 2.00 5/16"-1/2 NPT .59 .59

1.50#2 7-344-030 515.03 1.220 2.17 2.52 3.50 5/16"-1/2 NPT .59 .59

#3 7-344-040 938.18 1.890 3.09 3.85 3.50 1/2"-1-3/8" .94 .94



IndexINDEX

INDEX Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com

7-s BISON-BIAL Rotary Toolingand Workholding

7-010 Style A Milling Machine Arbors . . . . . . . . . . . . . . . . . 571

7-015 Style B Milling Machine Arbors . . . . . . . . . . . . . . . . . 572

7-020 Spacers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517, 573

7-025 Running Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . 574

7-030 Nuts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517, 538, 574

7-030 Nuts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517, 538, 574

7-048 Integral Drill Chucks NMTB . . . . . . . . . . . . . . . . . . . . 535

7-050 Shell End Mill Arbors with MT Shank. . . . . . . . . . . . . 539

7-051 Keyless Drill Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . 529, 566

7-052 Precision Drill Chuck Arbors. . . . . . . . . . . . . . . . . . . . 543

7-052-0 Jacobs Taper Adapters NMTB. . . . . . . . . . . . . . . . . . . 534

7-052-6 Morse Taper to Threaded Mount Adapters. . . . . . . . . 544

7-052-7 Jacobs Taper Adapters Straight Shank . . . . . . . . . . . . 550

7-052-8 Jacobs Taper Adapters R8 . . . . . . . . . . . . . . . . . . . . . 537

7-053 Universal Drill Chucks . . . . . . . . . . . . . . . . . . . . . . . . 566

7-060 Shell Mill Holders NMTB . . . . . . . . . . . . . . . . . . . . . . 533

7-064 Straight Shank Shell Mill Arbors . . . . . . . . . . . . . . . . 548

7-065 Shell End Mill Arbors with R8 Shank . . . . . . . . . . . . . 537

7-067 Shell Reamer Arbors . . . . . . . . . . . . . . . . . . . . . . . . . 541

7-068 Shell Reamer Arbors . . . . . . . . . . . . . . . . . . . . . . . . . 549

7-068-8 Arbor Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 549

7-068-9 Eject Collars. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 541, 549


ProductGroup Description Page(s)

7-070 Slitting Saw Stub Mill Arbors with R8 Shank . . 538

7-072 Straight Shank Stub Milling Machine Arbors . . 546

7-080 Arbor Screws / Set Screws . . . . . . . . . . . . . . . . 515

7-080-0 Arbor Screws / Set Screws . . . . . . . . . . . . . . . . 526, 548

7-080-1 Keys and Key Screws . . . . . . . . . . . . . . . . . . . . 515, 526, 548

7-080-2 Keys and Key Screws . . . . . . . . . . . . . . . . . . . . 526

7-100 Morse Taper Adapters NMTB . . . . . . . . . . . . . . 534

7-110 Reducers NMTB 40 and 50. . . . . . . . . . . . . . . . 535

7-115 Morse Taper Adapters R8 Shank . . . . . . . . . . . . 538

7-120 Slitting or Slotting Saw Arbors . . . . . . . . . . . . . 306, 538

7-120-9 Wrench for R8 Slitting Arbor . . . . . . . . . . . . . . 538

7-121 Slitting or Slotting Saw Arbors . . . . . . . . . . . . . 306

7-123 Slitting and Slotting Saw Arbors. . . . . . . . . . . . 547

7-123-9 Arbor Screws . . . . . . . . . . . . . . . . . . . . . . . . . . 547

7-132 TG Collet Chucks with NST/NMTB Shanks . . . . 531

7-150 End Mill Holders with MT Shank, style 'B' . . . . 540

7-155 End Mill Holders with MT Shank, style 'A' . . . . 540

7-160 End Mill Holders with R8 Shank . . . . . . . . . . . . 537

7-161 TG Collet Chucks with R8 Shank . . . . . . . . . . . 536

7-162 Floating Reamer Holders . . . . . . . . . . . . . . . . . 548

7-164 16C Precision Round Collets. . . . . . . . . . . . . . . 563

7-164-8 16C to 5C Adapters . . . . . . . . . . . . . . . . . . . . . 463

7-165 End Mill Holders NMTB . . . . . . . . . . . . . . . . . . 532

7-166 TG Precision Single Angle Collets . . . . . . . . . . . 556, 557

7-167 DA180 Collet Chucks . . . . . . . . . . . . . . . . . . . . 531, 536, 546, 558, 559

7-168 5C Precision Round Collets and Collet Sets . . . 486, 561

7-168-4 Emergency Collet . . . . . . . . . . . . . . . . . . . . . . . 462, 486, 562

7-168-6 5C Precision Round Collets andCollet Sets, Metric . . . . . . . . . . . . . . . . . . . . . . 486, 562

7-169 R8 Precision Round Collets and Collet Sets . . . 560

7-170 Face Mill Holders . . . . . . . . . . . . . . . . . . . . . . . 534, 541

7-171 ER Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . 530, 536, 539, 545,552-555, 565

7-171-9 Nuts andWrenches for ER Collet Chucks . . . . . 545, 555, 565

7-172 BT30/40/50 TG Collet Chucks . . . . . . . . . . . . . . 522

7-173 BT40/50 Morse Taper Adapters. . . . . . . . . . . . . 527

7-174 Precision Ball Bearing Keyless Drill Chuckswith Integral BT Flange . . . . . . . . . . . . . . . . . . 526

7-175 BT30/40/50 Jacobs Taper Holders . . . . . . . . . . . 527

7-176 BT40/50 Shell End Mill Holders . . . . . . . . . . . . 525

7-177 BT40/50 Double Angle Collet Chucks . . . . . . . . 521

7-178 BT40/50 ER Collet Chucks . . . . . . . . . . . . . . . . 520, 521

7-178-8 Nuts for Collet Chucks . . . . . . . . . . . . . . . . . . . 510, 520, 521, 530, 536

7-178-9 Wrenches for Collet Chucks . . . . . . . . . . . . . . . 510, 520, 521, 530, 536

7-179 BT40/50 End Mill Holders . . . . . . . . . . . . . . . . . 523

7-180 CAT40/50 TG Collet Chucks . . . . . . . . . . . . . . . 511

580


581

INDEX

Index

Quality Products • Partnership • Industry Experts INDEX

(continued)



7-180-4xxx CAT40 TG100 Collet Chuck Sets . . . . . . . . . . 564

7-180-5xxx CAT50 TG100 Collet Chuck Sets . . . . . . . . . . 564

7-180-9 Nuts andWrenches for Collet Chucks. . . . . . 510, 511, 520, 522,528, 531, 536

7-181 CAT40/50 Jacobs Taper Holders . . . . . . . . . . 518

7-182 CAT40/50 Face Mill Holders . . . . . . . . . . . . . 516

7-183 CAT40/50 Morse Taper Adapters. . . . . . . . . . 519

7-184 CAT 50 to CAT 40 Adapters . . . . . . . . . . . . . 519

7-185 CAT40/50 End Mill Holders . . . . . . . . . . . . . 512, 513

7-186 CAT40/50 Shell End Mill Holders . . . . . . . . . 514

7-187 Precision Ball Bearing Keyless DrillChucks Integral CAT V-Flange. . . . . . . . . . . . 516

7-188 ER Collet Chucks CAT40/50 . . . . . . . . . . . . . 509

7-188-4xxx CAT40 ER Collet Chuck Sets . . . . . . . . . . . . . 564

7-188-5xxx CAT40 ER Collet Chuck Sets . . . . . . . . . . . . . 564

7-188-8 Nuts for Collet Chucks and FloatingReamer Holders . . . . . . . . . . . . . . . . . . . . . .

510, 520, 528, 530,536, 539, 545, 548, 565

7-188-9 Wrenches for Collet Chucks, Drill Chucks,and Floating Reamer Holders . . . . . . . . . . . .

510, 511, 516, 520,526, 528, 530, 536,539, 545, 548, 565

7-189-4 Universal CNC Tool Tightening Fixtures. . . . . 568

7-189-6 Universal H/V Heavy DutyTool Tightening Fixtures 7 Adapters . . . . . . . 569

7-189-7 Universal H/V CNC ToolTightening Fixtures . . . . . . . . . . . . . . . . . . . . 568

7-189-9 Retention Knobs . . . . . . . . . . . . . . . . . . . . . . 570

7-191 CAT40/50 Stub Arbor Holders . . . . . . . . . . . . 517

7-192 CAT40/50 Semi Flush Slitting Saw Holders . . 518

7-193 CAT40/50 Double Angle Collet Chucks . . . . . 511

7-193-8 Nuts for CAT40/50 DA Collet Chucksand Extensions . . . . . . . . . . . . . . . . . . . . . . . 511, 531, 536, 546

7-193-9 Wrenches for DA Collet Chucks . . . . . . . . . . 511, 536, 546

7-195 Set Screws for End Mill Holders . . . . . . . . . . 512, 513, 524, 528,532, 537, 540

7-196 Quick Change Toolposts, T2 . . . . . . . . . . . . . 567

7-197 Quick Change Toolposts, T2.T . . . . . . . . . . . . 567

7-198 Quick Change Toolposts, T3 . . . . . . . . . . . . . 567

7-223 Modular Precision Vises . . . . . . . . . . . . . . . . 507

7-305 HSK Form A ER Collet Chucks . . . . . . . . . . . . 528

7-306 HSK Form A End Mill Holders . . . . . . . . . . . . 528

7-309 HSK Form A Jacobs Taper Holder. . . . . . . . . . 529

7-311 HSK Form A Integral Shank KeylessDrill Chuck . . . . . . . . . . . . . . . . . . . . . . . . . . 529

7-336 Integral Shank Tension/CompressionTap Holders. . . . . . . . . . . . . . . . . . . . . . . . . . 575

7-337 Integral Shank Rigid Tap Holders, BT . . . . . . 576

7-339 Integral Shank Rigid Tap Holders, CAT . . . . . 576

7-340 Quick Change Positive Drive Tap Adapters . . 577



7-341 Quick Change Torque Control Tap Adapters . . . . . . . . . . 578

7-343 Rigid Tapping Chucks with Cylindrical Shank . . . . . . . . . 579

7-344 Tension and Compression Tapping Chucks . . . . . . . . . . . 579

7-400 Solid Sockets with MT Hole . . . . . . . . . . . . . . . . . . . . . . 550

7-406 MT Taper Sleeves, Ext Length . . . . . . . . . . . . . . . . . . . . . 542

7-450 MT Taper Sleeves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 542

7-451 Drill Drifts, Hardened and Zinc Plated . . . . . . . . . . . . . . 544

7-460 5C Collet Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 462, 486, 562

7-540 Half Dead Centers, Carbon Steel . . . . . . . . . . . . . . . . . . 477, 506

7-541 Half Dead Centers, Carbide Tipped . . . . . . . . . . . . . . . . . 506

7-550 Full Dead Centers, Carbide Tipped . . . . . . . . . . . . . . . . . 506

7-555 Full Dead Centers, Ball Bearing Steel . . . . . . . . . . . . . . . 506

7-565-0 Precision Live Centers . . . . . . . . . . . . . . . . . . . . . . . . . . 500

7-565-1 Super Precision Live Centers . . . . . . . . . . . . . . . . . . . . . 500

7-566 NC Quad-Bearing Live Centers. . . . . . . . . . . . . . . . . . . . 499

7-567 Ultra Precision Adjustable Live Centers . . . . . . . . . . . . . 500

7-568-0 HD Super Precision Live Centers. . . . . . . . . . . . . . . . . . . 501

7-568-1 HD Ultra Precision Live Centers . . . . . . . . . . . . . . . . . . . 501

7-570 Live Centers with Interchangeable Inserts . . . . . . . . . . . 502, 503

7-573 Universal Pipe Live Centers . . . . . . . . . . . . . . . . . . . . . . 482, 498

7-575 Bull Head Live Centers . . . . . . . . . . . . . . . . . . . . . . . . . . 499

7-590 Automatic Face Drivers . . . . . . . . . . . . . . . . . . . . . . . . . 504

7-590-8 Centers for Automatic Face Drivers . . . . . . . . . . . . . . . . 504, 505

7-590-9 Drive Pins for Automatic Face Drivers. . . . . . . . . . . . . . . 504, 505

7-609 Horizontal/Vertical Super Spacers and Parts. . . . . . . . . . 472-475

7-610-0 Tailstocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 473

7-610-1 Tailstocks for H/V Super Spacers . . . . . . . . . . . . . . . . . . 477

7-610-5 Face Plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 473, 478

7-610-8 Adjustable Tailstocks for H/V Super Spacers . . . . . . . . . . 477

7-613 Replacement Parts for H/V Super Spacers . . . . . . . . . . . 474, 475

7-621 Horizontal/Vertical Low Profile Rotary Tables . . . . . . . . . 476

7-622 Sets of Dividing Plates with Handle . . . . . . . . . . . . . . . . 476

7-630 Base Plates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368, 415, 478

7-630-6 Base Plates for SET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . 415, 478

7-640 Low Profile Machine Fixture. . . . . . . . . . . . . . . . . . . . . . 480

7-640-9 Spare Parts for Low Profile Machine Fixture. . . . . . . . . . 480

7-645 Radial T-slot Table Face Plate Jaws. . . . . . . . . . . . . . . . . 435

7-630 Base Plates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368, 415, 478

7-630-6 Base Plates for SET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . 415, 478

7-640 Low Profile Machine Fixture. . . . . . . . . . . . . . . . . . . . . . 480

7-640-9 Spare Parts for Low Profile Machine Fixture. . . . . . . . . . 480

7-645 Radial T-slot Table Face Plate Jaws. . . . . . . . . . . . . . . . . 435


IndexINDEX

582 INDEX Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com

7-s BISON-BIAL WorkholdingProductGroup Description Page(s)

7-775-05 5C Collet Power Chucks . . . . . . . . . . . . . . . . . . . . 461, 462

7-775-06 16C Collet Power Chucks . . . . . . . . . . . . . . . . . . . 463, 563

7-775-9 Parts for 5C Collet Power Chucks . . . . . . . . . . . . . 461, 462

7-781 Large Thru-Hole Power Chucks. . . . . . . . . . . . . . . 453, 455

7-785 Pneumatic Chucks . . . . . . . . . . . . . . . . . . . . . . . . 469, 471

7-786 Hard Top Jaws for Pneumatic Chuck . . . . . . . . . . 469

7-787-3 Hard Top Jaws for Power Chucks . . . . . . . . . . . . . 454, 455, 464, 465

7-788-3 Soft Top Jaws for Power Chucks . . . . . . . . . . . . . . 454, 455, 465

7-789 Draw Tube Nuts . . . . . . . . . . . . . . . . . . . . . . . . . . 466

7-789-5 Adapters for Power Chucks . . . . . . . . . . . . . . . . . 460, 461, 463, 563

7-789-6 Blank Master Jaws, for Power Chucks . . . . . . . . . 465

7-789-7 BlankWedge Plungers for Power Chucks . . . . . . . 464, 465

7-789-9 T-Nuts and Bolts for Power Chucks . . . . . . . . . . . 464, 468, 469

7-790-9 15-3/4" Air Distribution Ring . . . . . . . . . . . . . . . 469

7-796 Hydraulic Cylinders with Closed Center . . . . . . . . 458, 461

7-797 Hydraulic Cylinders with Open Center . . . . . . . . . 459, 462

7-800 3-Jaw Scroll Chucks with Two-PieceHard Reversible Jaws, Universal . . . . . . . . . . . . . . 392

7-800-32 32" 3-Jaw Self-Centering Plain Back ScrollChucks, 10-1/2" Thru-Hole . . . . . . . . . . . . . . . . . . 410

7-801 3-Jaw, Type A1 and A2, Direct Mount Chucks,2 Piece Hard Reversible Jaws, Universal. . . . . . . . 395

7-803 3-Jaw, Camlock Type D1, Direct Mount Chucks,2 Piece Jaws, Universal . . . . . . . . . . . . . . . . . . . . 396

7-804 3-Jaw, Type L, Direct Mount Chucks,2 Piece Jaws, Universal . . . . . . . . . . . . . . . . . . . . 397

7-805 3-Jaw, Threaded, Direct Mount Chucks,Universal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 398

7-810 3-Jaw Scroll Chucks, Hard Solid Jaws,Universal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 392

7-810-02 3-Jaw Self-Centering Mini-Scroll Chucks . . . . . . . 492

7-811 3-Jaw Semi-Steel Body Front Mounting ScrollChucks, Solid Jaws . . . . . . . . . . . . . . . . . . . . . . . . 414

7-812 3-Jaw Semi-Steel Body Front Mounting ScrollChucks, 2 Piece Jaws . . . . . . . . . . . . . . . . . . . . . . 413

7-813 3-Jaw Steel Body Front Mounting Scroll Chucks,2 Piece Jaws. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413, 473

7-814 4-Jaw Semi-Steel Body Front Mounting ScrollChucks, 2 Piece Jaws . . . . . . . . . . . . . . . . . . . . . . 413, 473

7-819 3-Jaw Plain Back Semi-Steel Scroll Chucks, ExtraLarge Thru-Hole . . . . . . . . . . . . . . . . . . . . . . . . . . 412

7-820 3-Jaw Scroll Chucks, 2 Piece Hard ReversibleJaws, Precision . . . . . . . . . . . . . . . . . . . . . . . . . . . 377

7-820-32 32" 3-Jaw Self-Centering Plain Back ScrollChucks, 10-1/2" Thru-Hole . . . . . . . . . . . . . . . . . . 410

7-820-40 40" 3-Jaw Self-Centering Plain Back ScrollChucks, 16" Thru-Hole . . . . . . . . . . . . . . . . . . . . . 411

7-821 3-Jaw, Type A1/A2, Direct Mount Self-CenteringScroll Chucks 2 Piece Hard Reversible Jaws . . . . . 379


7-823 3-Jaw, Type D, Direct Mount Self-Centering Scroll Chucks,2 Piece Hard Reversible Jaws, Precision . . . . . . . . . . . . . . . 380

7-825 3-Jaw Self-Centering Extra Heavy Duty OilCountry Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 444

7-829 3-Jaw Scroll Chucks, Two Sets of Hard SolidJaws, Precision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377

7-830 2-Jaw Scroll Chucks, Soft Top Reversible Jaws, Universal . . 393

7-840 4-Jaw Scroll Chucks, 2 Piece Hard ReversibleJaws, Universal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 393

7-841 4-Jaw Scroll Chucks with Two-Piece Hard ReversibleJaws, Precision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378

7-843 3-Jaw Heavy Duty Self-Centering Chucks, MT Shank . . . . . 484

7-845 4-Jaw Scroll Chucks, Hard Solid Jaws, Universal . . . . . . . . . 393

7-847 4-Jaw Scroll Chucks, Two-Piece Hard ReversibleJaws, SET-TRU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362

7-848 4-Jaw Combination Lathe Chucks, Semi-Steel Body . . . . . . 417

7-849 4-Jaw Combination Lathe Chucks, Steel Body . . . . . . . . . . 417

7-850 Jaw Semi-Steel Body Plain Back Independent Chucks,Solid and 2 Piece Jaws . . . . . . . . . . . . . . . . . . . . . . . . . . . . 422

7-851 4-Jaw Semi-Steel Body, Type A1/A2 Direct MountIndependent Chucks, Hard Solid Jaws . . . . . . . . . . . . . . . . 424

7-853 4-Jaw Semi-Steel Body, Type D1 Direct MountIndependent Chucks, Hard Solid Jaws . . . . . . . . . . . . . . . . 426

7-854 4-Jaw Semi-Steel Body, Type L Direct MountIndependent Chucks, Hard Solid Jaws . . . . . . . . . . . . . . . . 427

7-855 4-Jaw Steel Body Plain Back Independent Chucks,2 Piece Jaws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 421

7-856 4-Jaw Steel Body, Type A1/A2 Direct MountIndependent Chucks, 2 Piece Jaws . . . . . . . . . . . . . . . . . . . 423

7-857 4-Jaw Steel Body, Type D1 Direct MountIndependent Chucks, 2 Piece Jaws . . . . . . . . . . . . . . . . . . . 425

7-859 4-Jaw Independent, Extra Heavy Duty (OC) Chucks,Forged Steel Solid Body and Extra Large Thru-Hole . . . . . . 438

7-859-9 Type A Spindle Mounting Bolts for (OC) . . . . . . . . . . . . . . . 442

7-860 3-Jaw Self-Centering Rotating Chucks,MT Shanks, Solid Jaws . . . . . . . . . . . . . . . . . . . . . . . . . . . . 482

7-860-7 3-Jaw Self-Centering Rotating Chucks, Adapter only . . . . . 482

7-861 3-Jaw Self-Centering Rotating Chucks, SET-TRU . . . . . . . . 481

7-862-04 Mini High Speed Plain Back 5C Collet Chucks . . . . . . . . . . 486

7-862-05 5C Collet Chucks for Mounting with Adapter Plate . . . . . . 487, 489

7-862-06 16C Plain Back and SET-TRU Collet Chucks . . . . . . . . . . . . 490, 563

7-862-8 Nuts andWrenches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 462, 463,491

7-862-9 Mounting Bolts for 5C Collet Chucks . . . . . . . . . . . . . . . . . 487, 491

7-864 3-Jaw Quick Clamping Self-CenteringScroll Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 494, 495

7-865 3-Jaw Self-Centering Rotating Chucks withMT Shanks, 2 Piece Jaws . . . . . . . . . . . . . . . . . . . . . . . . . . 482

7-866 3-Jaw Scroll Chucks, 2 Piece Hard ReversibleJaws, SET-TRU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361


583

INDEX

Index

Quality Products • Partnership • Industry Experts INDEX

(continued)

7-s BISON-BIAL Workholding


7-866-8 3-Jaw Scroll Chucks, Hard Solid Jaws, SET-TRU . . . . . . . 361

7-868 6-Jaw Scroll Chucks, Two-Piece Hard ReversibleJaws, SET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362

7-868-8 6-Jaw Scroll Chucks, Hard Solid Jaws, SET-TRU . . . . . . . 362

7-869 6-Jaw Quick Clamping Self-Centering Scroll Chucks . . . 494, 495

7-870 Rough Backplates for Threaded Spindles . . . . . . . . . . . . 399, 428, 488

7-871 Semi-Finished Threaded Backplates . . . . . . . . . . . . . . . . 381, 400, 428

7-871-05 Semi-Finished Threaded Backplates, for 5C . . . . . . . . . . 488

7-871-06 Semi-Finished Threaded Backplates, for 16C . . . . . . . . . 490

7-872 Chuck Base Plates for Front Mount Chucks . . . . . . . . . . 368, 415, 479

7-872-6 Base Plates for SET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . 479

7-872-9 Bolts and Pins for Base Plates . . . . . . . . . . . . . . . . . . . . 415, 479

7-873 Semi-Machined and Fully-MachinedType A1/A2 Backplates. . . . . . . . . . . . . . . . . . . . . . . . . . 383, 402, 429

7-873-06 Semi-finished Adapters, Type A, for 16C 490

7-874 Fully Machined Type A Steel Backplates forSET-TRU Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363

7-874-05 Machined Adapters, Type A, for 5C SET-TRU. . . . . . . . . . 489

7-874-06 Machined Adapters, Type A, for 16C SET-TRU. . . . . . . . . 490

7-875 Fully Machined Type D Steel Backplates forSET-TRU Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 364, 591

7-875-05 Machined Adapters, Type D, for 5C SET-TRU. . . . . . . . . . 489

7-875-06 Machined Adapters, Type D, for 16C SET-TRU. . . . . . . . . 490

7-876 Fully Machined Threaded Steel Backplatesfor SET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 365

7-876-05 Machined Adapters, Threaded, for 5CSET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 489

7-876-06 Machined Adapters, Threaded, for 16CSET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 490

7-877-05 Machined Adapters, Type A, for 5C . . . . . . . . . . . . . . . . 488

7-878 Semi-Machined and Fully MachinedType D1 Backplates . . . . . . . . . . . . . . . . . . . . . . . . . . . . 382, 401, 430

7-878-05 Machined Adapters, Type D, for 5C. . . . . . . . . . . . . . . . . 488

7-878-06 Machined Adapters, Type D, for 16C. . . . . . . . . . . . . . . . 490

7-879 Fully Machined Type L Steel Backplates . . . . . . . . . . . . . 384, 403

7-879-05 Fully Machined Adapters, Type L, for 5C . . . . . . . . . . . . 488

7-879-06 Adapters, Type L, for 16C . . . . . . . . . . . . . . . . . . . . . . . . 490

7-879-9 Fully Machined Type L Steel Backplatesfor SET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367

7-879-9xxx Fully Machined Type L Steel Backplatesfor SET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 489

7-880 OD Hard Solid Jaws . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371, 388,408, 416,483, 496

7-881 ID Hard Solid Jaws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371, 388,407, 416,483, 496

7-880 OD Hard Solid Jaws . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371, 388,408, 416,483, 496


7-881 ID Hard Solid Jaws . . . . . . . . . . . . . . . . . . . 371, 388, 407, 416,483, 496

7-882 Soft Solid Jaws . . . . . . . . . . . . . . . . . . . . . . 372, 389, 409, 492, 496

7-883 Hard Top Jaws . . . . . . . . . . . . . . . . . . . . . . 370, 387, 406, 447, 480,483, 484

7-883-3xxx Enhanced Serration Jaws for Universaland Precision Scroll Chucks . . . . . . . . . . . . 389, 407

7-884 Soft Top Jaws . . . . . . . . . . . . . . . . . . . . . . . 372, 389, 408, 416, 433,483, 484

7-885 Hard Master Jaws. . . . . . . . . . . . . . . . . . . . 369, 386, 405, 410-412,416, 447, 480, 483,484, 496

7-886 Pinion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373, 390, 409-412, 416,418, 447, 480, 483, 484,486, 487, 491

7-887 Scroll . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373, 390, 409-412, 416,418, 447, 480, 483, 484,486, 487, 491, 492, 496

7-888-5 Pinion Sleeves . . . . . . . . . . . . . . . . . . . . . . 373, 390, 447

7-888-7 Pinion Half Ring . . . . . . . . . . . . . . . . . . . . . 373, 390, 447

7-888-9 Pinion Screw . . . . . . . . . . . . . . . . . . . . . . . 373, 390, 408

7-889 Wrench. . . . . . . . . . . . . . . . . . . . . . . . . . . . 373, 390, 407, 416,434, 483, 486, 487,491, 492, 496

7-890-1 Hard Solid Jaws for Independent . . . . . . . . 433, 439

7-890-2 Hard Top Reversible Jaws for Independent . 432, 439, 440

7-890-3 Hard Master Jaws for Independent . . . . . . 432

7-890-6 Operating Screws for Independent. . . . . . . 434, 440

7-890-7 Thrust Bearings for Independent . . . . . . . . 434

7-890-9 Wrenches . . . . . . . . . . . . . . . . . . . . . . . . . . 434, 440, 441, 447, 448

7-891-1 Hard Reversible Jaws forCombination Chucks . . . . . . . . . . . . . . . . . 418

7-891-2 Hard Master Jaws forCombination Chucks . . . . . . . . . . . . . . . . . 418

7-891-3 Soft Solid Jaws for Combination Chucks . . 418

7-891-4 Operating Screw forCombination Chucks . . . . . . . . . . . . . . . . . 418

7-891-9 Wrenches for Combination Chucks . . . . . . 418

7-892-6 Hard Solid Jaws for 6-Jaw QkClamping Chucks . . . . . . . . . . . . . . . . . . . . 496

7-893 Hard Solid Jaws for Mini Scroll Chuck . . . . 492

7-897 Bolts and Screws . . . . . . . . . . . . . . . . . . . . 374, 375, 378, 379, 394,395, 406, 410, 412, 416,421-424, 435, 442, 449,468, 491

7-897-6 Fine Adjustment Screws, SET-TRU. . . . . . . . 374

7-898 Bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 462

7-899 Camlock Studs and Set Screws. . . . . . . . . . 375, 380, 382, 396, 401,425, 426, 430

7-909 5C Semi-Finished Backplates . . . . . . . . . . . 431

7-910 5C Adapters for Quick Clamping Chuck . . . 497


IndexINDEX

584 INDEX Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com


7-912 Fully Machined Type C Steel Backplates forSET-TRU Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . 368

7-913 MT Adapters for Quick Clamping Chucks . . . . . . . 497

7-920 Fully Machined Type C Steel Backplates forSET-TRU Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . 366

7-920-06 Machined Adapters, Type C, for 16C SET-TRU. . . . 490

7-921 Type C Backplates . . . . . . . . . . . . . . . . . . . . . . . . 404, 431

7-921-05 Adapters, Type C, for 5C . . . . . . . . . . . . . . . . . . . . 488

7-921-06 Adapters, Type C, for 16C . . . . . . . . . . . . . . . . . . . 490

7-921-9 Type C, DIN Studs . . . . . . . . . . . . . . . . . . . . . . . . . 375, 404, 431

7-922 Fully-Machined Threaded Backplates forThreaded Spindles . . . . . . . . . . . . . . . . . . . . . . . . 381, 400

7-922-04 Machined Adapters, Threaded, for 4" 5C . . . . . . . 486

7-922-05 Machined Adapters, Threaded, for 5C. . . . . . . . . . 488

7-922-06 Machined Adapters, Threaded, for 16C. . . . . . . . . 490

7-980 Annular Cutter Holders, SS 3 Flats . . . . . . . . . . . . 223, 551

7-981 Annular Cutter Holders, MT Shank . . . . . . . . . . . . 223, 543

7-982 R8 Annular Cutter Holders . . . . . . . . . . . . . . . . . . 538

7-983 Annular Cutter Holders, SS 2 Flats . . . . . . . . . . . . 223, 551


585

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Cross Reference

Quality Products • Partnership • Industry Experts CROSS REFERENCE

BISON-BIALModel Number

ToolmexProduct Group Description Page(s)

1650 7-110 Reducers NMTB 40 and 50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 535

1657 7-100 Morse Taper Adapters NMTB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 534

1661 7-173 BT40/50 Morse Taper Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 527

1684 7-184 CAT 50 to CAT 40 Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 519

1691 7-183 CAT40/50 Morse Taper Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 519

1751 7-450 MT Taper Sleeves Hardened & Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 542

1762 7-406 MT Taper Sleeves, Soft, Hardened Tang Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 542

1855 7-115 Morse Taper Adapters R8 Shank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 538

1875 7-400 Solid Sockets with MT Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 550

1897 7-164-8 16C to 5C Adapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 463

2405 7-781 Large Thru-Hole Power Chucks, Plain Back . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 453

2500 7-790 Pneumatic Chuck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 469

2904 7-775 Plain Back Power Collet Chuck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 461, 463

2916 7-775-05 5C Direct Mount A2 Power Collet Chuck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 462

3105 7-830 2-Jaw Scroll Chucks, Soft Top Reversible Jaws, Universal. . . . . . . . . . . . . . . . . . . . . . . . . . . 393

3204 7-810 3-Jaw Scroll Chucks, Hard Solid Jaws, Universal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 392

3205 7-800 3-Jaw Scroll Chucks with Two-Piece Hard Reversible Jaws, Universal . . . . . . . . . . . . . . . . . 392, 410

3215 7-801 3-Jaw, Type A1 and A2, Direct Mount Chucks, 2 Piece Hard Reversible Jaws, Universal . . . 395

3245 7-803 3-Jaw, Camlock Type D1, Direct Mount Chucks, 2 Piece Jaws, Universal . . . . . . . . . . . . . . . 396

3255 7-804 3-Jaw, Type L, Direct Mount Chucks, 2 Piece Jaws, Universal. . . . . . . . . . . . . . . . . . . . . . . . 397

3266 7-864 3-Jaw Quick Clamping Self-Centering Scroll Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 493-495

3274 7-811 3-Jaw Semi-Steel Body Front Mounting Scroll Chucks, Solid Jaws. . . . . . . . . . . . . . . . . . . . 414

3275 7-812 3-Jaw Semi-Steel Body Front Mounting Scroll Chucks, 2 Piece Jaws . . . . . . . . . . . . . . . . . . 413

3284 7-805 3-Jaw, Threaded, Direct Mount Chucks, Universal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 398

3285 7-805 3-Jaw, Threaded, Direct Mount Chucks, Universal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 398

3286 7-810-02 3-Jaw Mini Scroll Chuck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 492

3295 7-819 3-Jaw Plain Back Semi-Steel Scroll Chucks, Extra Large Thru-Hole . . . . . . . . . . . . . . . . . . . 412


Cross ReferenceCROSS

REFER

ENCE

586 CROSS REFERENCE Toolmex Customer Service +1-508-653-8897 • 800-992-4766 • www.toolmex.com



3305 7-820 3-Jaw Scroll Chucks, 2 Piece Hard Reversible Jaws, Precision . . . . . . . . . . . . . . . . . . . . . . . . 410


3504 7-829 3-Jaw Scroll Chucks, Two Sets of Hard Solid Jaws, Precision . . . . . . . . . . . . . . . . . . . . . . . . . 377


3515 7-821 3-Jaw, Type A1/A2, Direct Mount Self-Centering Scroll Chucks2 Piece Hard Reversible Jaws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379

3545 7-823 3-Jaw, Type D, Direct Mount Self-Centering Scroll Chucks,2 Piece Hard Reversible Jaws, Precision. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380

3564 7-866-8 3-Jaw Scroll Chucks, Hard Solid Jaws, SET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361

3565 7-866 3-Jaw Scroll Chucks, 2 Piece Hard Reversible Jaws, SET-TRU. . . . . . . . . . . . . . . . . . . . . . . . . 361

3575 7-813 3-Jaw Steel Body Front Mounting Scroll Chucks, 2 Piece Jaws . . . . . . . . . . . . . . . . . . . . . . . 413

3604 7-845 4-Jaw Scroll Chucks, Hard Solid Jaws, Universal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 393

3605 7-840 4-Jaw Scroll Chucks, 2 Piece Hard Reversible Jaws, Universal . . . . . . . . . . . . . . . . . . . . . . . . 393

3675 7-814 4-Jaw Semi-Steel Body Front Mounting Scroll Chucks, 2 Piece Jaws . . . . . . . . . . . . . . . . . . . 413

3705 7-841 4-Jaw Scroll Chucks with Two-Piece Hard Reversible Jaws, Precision . . . . . . . . . . . . . . . . . . 378

3765 7-847 4-Jaw Scroll Chucks, Two-Piece Hard Reversible Jaws, SET-TRU . . . . . . . . . . . . . . . . . . . . . . 362

3864 7-868-8 6-Jaw Scroll Chucks, Hard Solid Jaws, SET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362

3865 7-868 6-Jaw Scroll Chucks, Two-Piece Hard Reversible Jaws, SET-TRU . . . . . . . . . . . . . . . . . . . . . . 362

3866 7-869 6-Jaw Quick Clamping Self-Centering Scroll Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 494, 495

3965 7-862-06 16C Plain Back and SET-TRU Collet Chucks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 490

4303 7-855 4-Jaw Steel Body Plain Back Independent Chucks, 2 Piece Jaws . . . . . . . . . . . . . . . . . . . . . . 421

4304 7-850 4-Jaw Semi-Steel Body Plain Back Independent Chucks, Solid and 2 Piece Jaws. . . . . . . . . . 422

4307 7-859 4-Jaw Independent, Extra Heavy Duty (OC) Chucks, Forged Steel Solid Body andExtra Large Thru-Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 432

4313 7-856 4-Jaw Steel Body, Type A1/A2 Direct Mount Independent Chucks, 2 Piece Jaws . . . . . . . . . . 423

4314 7-851 4-Jaw Semi-Steel Body, Type A1/A2 Direct Mount Independent Chucks, Hard Solid Jaws . . . 424

4317 7-859 4-Jaw Independent, Extra Heavy Duty (OC) Chucks, Forged Steel Solid Body andExtra Large Thru-Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 432

4343 7-857 4-Jaw Steel Body, Type D1 Direct Mount Independent Chucks, 2 Piece Jaws. . . . . . . . . . . . . 425

4344 7-853 4-Jaw Semi-Steel Body, Type D1 Direct Mount Independent Chucks, Hard Solid Jaws. . . . . . 426


587

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REFER

ENCE

Cross Reference


(continued)



4347 7-859 4-Jaw Independent, Extra Heavy Duty (OC) Chucks, Forged Steel Solid Body andExtra Large Thru-Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 432

4354 7-854 4-Jaw Semi-Steel Body, Type L Direct Mount Independent Chucks, Hard Solid Jaws . . . . 427

4414 7-197/8 Toolpost Sets and Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 567

4494 7-198 Toolpost Sets and Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 567

4495 7-196/7/8 Toolpost Sets and Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 567

4496 7-198 Toolpost Sets and Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 567

4497 7-196/7/8 Toolpost Sets and Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 567

4498 7-196/8 Toolpost Sets and Toolholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 567

4605 7-848 4-Jaw Combination Lathe Chucks, Semi-Steel Body . . . . . . . . . . . . . . . . . . . . . . . . . . . . 417

4805 7-849 4-Jaw Combination Lathe Chucks, Steel Body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 417

5310 7-067 Shell Reamer Arbors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 541

5312 7-068 Shell Reamer Arbors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 549

5353 7-052-7 Jacobs Taper Adapters Straight Shank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 550

5355 7-052 Jacobs Taper Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 537

5357 7-181 CAT40/50 Jacobs Taper Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 518

5362 7-052 Precision Drill Chuck Arbors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 543

5370 7-052 Jacobs Taper Adapters NMTB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 534

5818 7-610 Tailstock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 477

5819 7-610 Adjustable Tailstock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 477

5859 7-621 Horizontal/Vertical Low Profile Rotary Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 476

6566 7-223 Modular Precision Vises. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 507

7020 7-072 Straight Shank Stub Milling Machine Arbors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 546

7060 7-060 Shell Mill Holders NMTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 533

7318 7-191 CAT40/50 Stub Arbor Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 517

7320 7-075 Extended Shell Mill Holders NMTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 533

7349 7-170 Face Mill Holders NMTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 534

7374 7-192 CAT40/50 Semi Flush Slitting Saw Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 518



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7382 7-182 CAT40/50 Face Mill Holders. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 516

7385 7-186 CAT40/50 Shell End Mill Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 514

7388 7-176 BT40/50 Shell End Mill Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 525

7411 7-050 Shell End Mill Arbors with MT Shank. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 539

7470 7-052 Morse Taper to Threaded Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 544

7550 7-065 Shell End Mill Arbors with R8 Shank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 537

7607 7-188 CAT40/50 ER Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 509

7616 7-171 ER Collet Chucks, NST/NMTB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 530

7619 7-172 BT30/40/50 TG Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 522

7620 7-165 End Mill Holders NMTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 532

7624 7-179 BT40/50 End Mill Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 523, 524

7626 7-178 BT40/50 ER Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 520

7636 7-185 CAT40/50 End Mill Holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 512, 513

7640 7-132 TG Collet Chucks, NST/NMTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 531

7650 7-177 BT40/50 Double Angle Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 521

7652 7-193 CAT40/50 Double Angle Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 511

7655 7-187 Precision Ball Bearing Keyless Drill Chucks Integral CAT V-Flange. . . . . . . . . . . . . . . . . . 516

7656 7-174 Precision Ball Bearing Keyless Drill Chucks with Integral BT Flange . . . . . . . . . . . . . . . . 526

7657 7-048 Integral Drill Chucks NMTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 535

7665 7-167 DA180 Collet Chucks, NST/NMTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 531

7711 7-171 ER Collet Chucks MT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 539

7720 7-155 End Mill Holders with MT Shank, style 'A' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 540

7721 7-150 End Mill Holders with MT Shank, style 'B' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 540

7812 7-171 ER Collet Chucks, Cylindrical Shank. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 545

7814 7-171 ER Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 536

7819 7-161 TG Collet Chucks with R8 Shank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 536

7820 7-160 End Mill Holders with R8 Shank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 537


589

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(continued)



7914 7-180 CAT40/50 TG Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 511

8204 7-922 Fully-Machined Threaded Backplates for Threaded Spindles . . . . . . . . . . . . . . . . . . . 381, 400

8205 7-870 Rough Backplates for Threaded Spindles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399

8206 7-871 Semi-Finished Threaded Backplates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381, 400, 428

8210 7-873 Fully-Machined Type A1/A2 Backplates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383, 402

8212 7-873 Semi-Machined Type A1/A2 Backplates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383, 402, 429

8215 7-874 Fully Machined Type A Steel Backplates for SET-TRU Chucks. . . . . . . . . . . . . . . . . . . 363

8230 7-921 Fully Machined Type C Backplates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 404

8232 7-921 Semi-Machined Type C Backplates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 404, 431

8235 7-920 Fully Machined Type C Steel Backplates for SET-TRU Chucks . . . . . . . . . . . . . . . . . . 366

8240 7-878 Fully Machined Type D1 Backplates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 382, 402

8242 7-878 Semi-Machined Type D1 Backplates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 382, 401, 430

8245 7-875 Fully Machined Type D Steel Backplates for SET-TRU Chucks . . . . . . . . . . . . . . . . . . 364

8250 7-879 Fully Machined Type L Steel Backplates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 384, 403

8255 7-879 Fully Machined Type L Steel Backplates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367

8262 7-870 Rough Backplates for Threaded Spindles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 428

8283 7-913 MT Adapters for Quick Clamping Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 497

8285 7-876 Fully Machined Threaded Steel Backplates for SET-TRU. . . . . . . . . . . . . . . . . . . . . . . 365

8287 7-910 5C Adapters for Quick Clamping Chuck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 497

8288 7-912 Fully Machined Type C Steel Backplates for SET-TRU Chucks . . . . . . . . . . . . . . . . . . 368

8289 7-909 5C Semi-Finished Backplates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 431

8293 7-872 Chuck Base Plates for Front Mount Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415, 479

8298 7-872 Chuck Base Plates for Front Mount Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368, 479

8410 7-590 Automatic Face Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 504

8711 7-550 Full Dead Centers, Carbide Tipped . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 506

8712 7-555 Full Dead Centers, Ball Bearing Steel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 506

8730 7-540 Half Dead Centers, Carbon Steel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 506



REFER

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8731 7-541 Half Dead Centers, Carbide Tipped . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 506

8811 7-565 Precision and Super Precision Live Centers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500

8823 7-567 Ultra Precision Adjustable Live Centers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500

8825 7-575 Bull Head Live Centers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 499

8848 7-570-2 Interchangeable Inserts for Live Center. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 502








8883 7-573 Universal Pipe Live Center Tapered Head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 498

9154 7-860 3-Jaw Self-Centering Rotating Chucks, MT Shanks, Solid Jaws . . . . . . . . . . . . . . . . . . 482

9155 7-865 3-Jaw Self-Centering Rotating Chucks with MT Shanks, 2 Piece Jaws. . . . . . . . . . . . . 482

9157 7-573 Universal Pipe Live Centers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 498

9164 7-861 3-Jaw Self-Centering Rotating Chucks, SET-TRU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 481

9165 7-861 3-Jaw Self-Centering Rotating Chucks, Body Only. . . . . . . . . . . . . . . . . . . . . . . . . . . . 481

9170 7-645 Radial T-slot Table Face Plate Jaws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 435

9188 7-843 3-Jaw Heavy Duty Self-Centering Rotating Chucks, MT Shank . . . . . . . . . . . . . . . . . . 484

9419 7-640 Low Profile Machine Fixture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 480

9440 7-610 Face Plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 478

9450 7-630 Base Plates for Back Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 415, 478

9452 7-630 Base Plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368, 415, 478

1304-SDC 7-796 Hydraulic Cylinders with Closed Center, Two Proximity Switches . . . . . . . . . . . . . . . . 458

1304-SKC 7-796 Hydraulic Cylinders with Closed Center, Linear Positioning System. . . . . . . . . . . . . . . 458

1305-SDC 7-797 Hydraulic Cylinders with Open Center, Two Proximity Switches . . . . . . . . . . . . . . . . . 459


591

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1305-SKC 7-797 Hydraulic Cylinders with Open Center, Linear Positioning System . . . . . . . . . . . . . . . . . . 459

2405-KA 7-781 Large Thru-Hole Power Chucks, A2 Mount. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 455

2500-500-230 7-785 Pneumatic Chuck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 471

3515-HD 7-825 3-Jaw Self-Centering Extra Heavy Duty Oil Country Chucks, A2 Direct . . . . . . . . . . . . . . 444

3575-HD 7-825 3-Jaw Self-Centering Extra Heavy Duty Oil Country Chucks, A2 Indirect . . . . . . . . . . . . . 444

3911-5C 7-862 5C Collet Chuck, Plain Back. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 487

3944-5C 7-862 5C Collet Chuck, Direct Mount Type D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 487

3960-5C 7-862-05 5C Collet Chuck, SET-TRU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 489

3974-4 7-862-04 Mini High Speed Plain Back 5C Collet Chucks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 486

3975-5C 7-862 5C Collet Chuck, Tru Length. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 487

3984-5C 7-862 5C Collet Chuck, Direct Mount Threaded . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 487

7626-S 7-178 BT40/50 ER Collet Chucks Extension Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 521

8814NC 7-566 NC Quad-Bearing Live Centers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 499


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