Catalogueand Technical Guide
MILLINGMinimaster
Minimaster tool system
Minimaster is a modern tool system with exchangeable car-bide inserts for slotting, square shoulder milling, drilling,centring, chamfering and copying. The inserts are clampedfirmly and reliably by means of a patented clamping mecha-nism that has been in use for many years. Today’s modernmachines demand modern tools. Seco has developed theMinimaster system to put to full use the potential of today’shigh-speed machining centres. Minimaster is very well sui-ted for operations such as circular and helical interpolation,ramping, plunge milling, centre drilling and chamfering.
Minimaster inserts perform at their very best at high cuttingspeeds, which offer shorter machining times and higherproductivity.
New features
• Minimaster has come further down in size to 6 mm dia.,offering the choice of 12 insert types and 10 shanks.
• New shanks, made of vibration-damping metal, in diame-ters between 6 mm and 16 mm.
• Inserts with brazed CBN tips, ranging between 8 mm and16 mm diameter for machining hardened steels and castiron.
• Inserts with brazed PCD tips, in diameters between 8 mmand 16 mm for machining materials that are easy tomachine, such as aluminium.
• New 90° shanks ranging from 8 mm to 16 mm diameterfor high-speed machining.
Minimaster
Minimaster – the complete milling cutter range in diameters 6 mm to 20 mm.
1
Contents
Page
Minimaster applications ............................................................................................................................. 2 – 6
Overview of the product range .................................................................................................................. 8 – 9
Shanks and inserts MM06 ............................................................................................... 10 – 11MM08 ............................................................................................... 12 – 13MM10 ............................................................................................... 14 – 15MM12 ............................................................................................... 16 – 17MM16 ............................................................................................... 18 – 19
Insert selection and cutting data Slotting, square shoulder milling and keyway milling ...................... 20 – 21Centre drilling and chamfering ........................................................ 22 – 23B90 (S/P) .......................................................................................... 24B120P (PF) ....................................................................................... 25
Special versions of Minimaster inserts ...................................................................................................... 26
Seco material groups ............................................................................................................................. 27
Sturdy and durable shank.
The safety sleeve to be used only if theinsert has failed.
Cemented carbide insert clamped firmly,reliably and accurately by means of thetension screw.
The insert can be fitted quickly and simplyby means of the special Minimasterwrench.
2
Minimaster applications
Centre drilling, 45° and 60° - chamfering, radii Slotting and square shoulder milling
Centre drilling and chamfering in the sameoperation Use the strongest possible shank
Many versions of the Minimaster insert are available. The aboveillustration shows how 45° and 60° chamfers and radii are produ-ced in a workpiece. The 120° centre hole drill should be used fordrills with 118° tip angle.
Minimaster inserts are excellent for slotting and square shouldermilling. Choose the appropriate size and radius to produce a slotof the required width and shape.
The Minimaster centre cutter is available in three versions - 120°,90° and a combination of the two angles. Use the 120° for ordin-ary centre drilling. Use the 90° insert for chamfering a hole. Usethe combination insert for centre drilling and chamfering (beforedrilling) in the same operation.
There are several different types of Minimaster shank. Alwayschoose the shortest possible and sturdiest shank to allow for thehighest possible feed rate and optimum productivity. Shanks ofvibration-damping metal are available for operations involving mil-ling with long overhangs.
60° 45°
3
Minimaster applications
Producing slots and pockets by drilling and milling in stages
Slots and pockets produced by ramping
1. Start with a drilling operation.The maximum drilling depth is half theinsert diameter. Choose an insert with asuitable radius.
2. Cut a normal slot.Then drill again. The maximum drillingdepth is half the insert diameter.
3. Cut the last slot.This method can be used for producingshallow slots and pockets.
1. Cutting of a rectangular pocket isshown in this example. The insert dia-meter should be bigger than half thepocket depth.
2. Feed the insert anti-clockwise (climbmilling) along a rectangular slopingpath. The maximum depth of the pock-et is dependent on the type of shankused.
3. This method provides good chipmachining conditions. It can be usedfor slots or pockets of moderate depth.
4
Minimaster applications
Slots and pockets produced by drilling, plunge milling and milling
1. Start with the drilling operation.The maximum drilling depth is half theinsert diameter. Select an insert of suit-able radius for the machining opera-tion.
2. Drill a new hole.The radial displacement in relation tothe first hole should be roughly half theinsert diameter. The maximum (axial)depth of cut should be half the diam-eter deeper than the preceding hole.
3. Repeat stage 2 until the required slotdepth has been achieved. Finish thehole (flat bottom).
4. Then carry out repeated plunge millingto produce a slot. The radial displace-ment from one stage to the next shouldbe roughly half the insert diameter.
5. Finish off by milling the sides of thepocket (climb milling) to produce asmooth surface. High feed rates can beused due to the limited (radial) depth ofcut.
6. This is the fastest method for produc-ing deep slots and pockets.Reduces the problem of chip flow. Thehigh material removal rate ensures highproductivity.
5
Minimaster application
Drilling and circular interpolation
Helical interpolation
1. Start by drilling a hole in the centre ofthe hole which is to be milled.The maximum drilling depth is half theinsert diameter. Feed the cutter in anarc along the side of the hole which isto be milled.
2. Machine the entire hole diameter bycircular interpolation (climb milling).Then return to the centre and repeatthe operation until the entire hole hasbeen produced.
3. This method is best suited for materialswhich are easy to machine.
1. Helical interpolation ensures good chipflow, which is particularly importantwhen milling difficult materials.The maximum hole diameter is almosttwice the insert diameter.
2. By combining helical interpolation anddrilling/circular interpolation, many dif-ferent spot facing operations can becarried out.
6
Minimaster applications
Milling of precision keyways
Copy milling
1. Use keyway cutters for producing pre-cision keyways. The inserts are smallerthan the nominal size and have a pro-tective chamfer to ensure high strengthof the cutting edges. A slot of suitablewidth is produced in the first pass forfinish machining to very close toleran-ces.
2. Cut an extra pass (climb milling) aroundthe keyway to ensure accurate size andclose tolerance of the keyway.
1. A complete range of Minimaster insertsand shanks is available for copy milling.The range is included in this catalogue.For more detailed recommendations,please refer to our special form toolcatalogue. The illustration above indi-cates the way the Minimaster B120Pcopying insert should be used.
7
■ ■ ■ ■ ■ ■
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■
■ ■ ■ ■ ■ ■
■ ■ ■ ■ ■ ■ ■
■ ■ ■ ■
■
■ ■ ■ ■ ■ ■ ■ ■ ■ ■
8
Setting angle = κCutting rake angle = γ
CentringMM06, MM08, MM10, MM12, MM16
Centring/chamfering• Insert sizes: 6–16 mm
• Inserts with 90° or 120° angle for centre drilling.• Inserts with 120°/45° angles for centre (120°) and
chamfer (45°) drilling in the same operation.
ChamferingMM06, MM08, MM10, MM16κ = 45 ° or 60°γ = +15°
• Insert sizes: 6–16 mm
• Inserts for chamfering, deburring and spot facing.• Centre cutting with 45° or 60° angle.
SlotsMM06, MM08, MM10, MM12, MM16κ = 90°γ = 0°
• Insert sizes: 6–16 mm
• Inserts with strong edges for slotting and other diffi-cult milling operations or in hard workpiece materialswith a hardness of more than 300 HB.
• Centre cutting with corner radius of 0,4–6,0 mm.
Slots MM08, MM10, MM12, MM16κ = 90°γ = 0°
• Insert sizes: 8–16 mm
• CBN brazed inserts for machining steels hardened to more than 400 HB.
• Centre cutting with corner radius of 0,4–3,1 mm.
SlotsMM08, MM10, MM12, MM16κ = 90°γ = 0°
• Insert sizes: 8–16 mm
• PCD brazed inserts for machining aluminium,graphite, etc.
• Centre cutting with corner radius of 1,6–3,1 mm.
KeywaysMM06, MM08, MM10, MM12, MM16κ = 90°γ = 0°
• Insert sizes: 5,8–15,7 mm
• Inserts with strong edges for keyways (roughing andfinishing) and other difficult operations in very hard workpiece materials.
• Centre cutting with corner radius of 0,2–0,3 mm.
Radii – ConcaveMM12γ = 0°
• Insert sizes: 12 mm
• Insert for concave radius and chamfer millingoperations.
• Radii: 1,0, 2,0 3,0 mm.
Steels Stainlesssteels
Castiron
Fine
Med
ium
-rou
gh
Ro
ugh
Fine
Med
ium
-rou
gh
Ro
ugh
Fine
Med
ium
-rou
gh
Ro
ugh
Alu
min
ium
Tit
aniu
m a
lloys
Sup
eral
loys
Overview of the product range
Minimaster
■ ■ ■ ■ ■
■ ■ ■ ■ ■ ■ ■ ■ ■ ■
■ ■ ■ ■ ■ ■
■ ■ ■ ■ ■ ■ ■ ■ ■
■ ■ ■ ■ ■ ■
■ ■ ■ ■ ■
■ ■ ■ ■
■
■ ■
9
Steel Stainlesssteels
Castiron
Fine
Med
ium
-rou
gh
Ro
ugh
Fine
Med
ium
-rou
gh
Ro
ugh
Fine
Med
ium
-rou
gh
Ro
ugh
Alu
min
ium
Tit
anliu
m a
lloys
Sup
eral
loys
Setting angle = κCutting rake angle = γ
Square shoulder –General machiningMM06, MM08, MM10, MM12, MM16κ = 90°γ = 0°
Square shoulders – Easy machiningMM08, MM10, MM12, MM16κ = 90°γ = +15°
Copying – General machining (B90) (B90S)and fine machining (B90P) (B90PF)MM06, MM08, MM10, MM12, MM16γ = 0°
Copying – General machining (B120P) and finishing (B120PF)MM06, MM08, MM10, MM12, MM16γ = 0°
• Insert sizes: 6–16 mm
• Inserts for moderately difficult operations (side and slot milling with good chip flow) and soft to modera-tely hard workpiece materials up to 200 HB.
• Centre cutting with sharp corners.
• Insert sizes: 8–20 mm
• Easy-cutting inserts for easy to moderately difficult operations and soft to moderately hard workpiece materials.
• Centre cutting with corner radius of 0,4–0,8 mm.
Copying – Finish machining(B90P)MM08, MM10, MM12, MM16γ = 0°
• Insert sizes: 8–16 mm
• CBN brazed inserts for machining steels hardened to more than 400 HB and cast iron.
• Precision inserts for medium-rough to finishmachining (type B90P).
• Centre cutting.
Copying – Finish machining(B90PF)MM08, MM10, MM12, MM16γ = 0°
• Insert sizes: 8–16 mm
• PCD brazed inserts for machining aluminium,graphite, etc.
• Precision inserts purely for finishing (B90PF).• Centre cutting.
• Insert sizes: 6–20 mm
• Precision inserts for finishing operations(type B120PF).
• Centre cutting.
• Insert sizes: 6–20 mm
• Inserts for rough machining operations (type B90).
• Precision inserts for medium rough and finemachining operations (type B90).
• Precision inserts for pure finishing operations(type B90PF).
• Easy cutting inserts for easy to moderately difficult operations and soft to medium-hard workpiece materials (type B90S).
• Centre cutting.
Overview of the product range
Minimaster
10
D d d1 LH1 LH2 L3 L4 K*
6
6
6
6
6
66666
12
12
16
16
32
1616161616
12
5,7
5,7
5,7
5,7
5,75,75,75,75,7
5
25
27
62
190
8080808080
0
5
2,86
1,7
0,85
8,598,598,598,598,59
65
70
75
110
250
140140140140140
65
61
61
51
176
1151001008585
2
2
2
2
2
22222
0,05
0,05
0,09
0,12
1,19
0,180,160,350,140,31
MM06-
MM06-
MM06-
MM06-
MM06-
MM06-MM06-MM06-MM06-MM06-
MM06-03518
MM06-03518
MM06-03518
MM06-03518
MM06-03518
MM06-03544MM06-03544MM06-03544MM06-03544MM06-03544
MM-035046
MM-035046
MM-035046
MM-035091
MM-035091
MM-035091MM-035091MM-035091MM-035091MM-035091
H05-4
H05-4
H05-4
H05-4
H05-4
H05-4H05-4H05-4H05-4H05-4
MM0612
MM0612
MM0612
MM0612
MM0612
MM0612MM0612MM0612MM0612MM0612
Minimaster – Shank
Part No.Weight
kgFor
insert
Tensionscrew
Sleeve Allen key*** Insertwrench ***
Dimensions in mm
KeywayMM06 -12065.0
90°-shankMM06 -12070.3
87°-shankMM06 -16075.3
85°-shankMM06 -16110.3
80°-shankMM06 -32250.0
89°-shanks, longMM06 -16140.0-1020
-16140.0-1035-16140.0-1035D**-16140.0-1050-16140.0-1050D**
* Effective number of teeth. ** Shank in vibration-damping metal. ***Must be ordered separately.
D = 6 mm dia.
L= L3+l3 L1 = LH1+l3 L2 = LH2+l3 *Dimension l3 is shown on the insert side
Keyways 90°-shank 87°-shank 85°-shank 80°-shank 89°-shank
Make sure that the wrenchis used correctly…
…if used on the wrong side,it will cause edge damage. Sleeve Shank Tension screw Insert
Do not use excessive force…During normal operation insertsare exchanged using the Minimaster wrench.
…normal hand-power isquite sufficient.
• The sleeve must be securely tightened in the shank before the tension screw and insert are fitted.
• If the wrench cannot be used for changing the insert (if the insert has broken off or jammed in the shank), the sleeve can be released, which will also release the insert.
• Use an allen key (turn it anti-clockwise) to back off the sleeve until the insert is free.
• Retighten the sleeve in the shank before fitting the tension screw and the new insert.
5-8 Kp.50-80 N.
D
D
d
LH1
L3
L4
L2
L1
L
LH2
l3d1
D
l3
r«
l
l3
D1
r«
l
D
l3
r«
l
D
l3
l
11
l3lr«D
MM06-05804T-R02-D02 5,14,10,25,8
l3lr«D
MM06 -06004-M02-06004-R04-MD02
5,15,1
4,14,1
00,4
66
l3lr«D
MM06 -06006-B90P-M02-08008-B120P-M03-08008-B120PF-M01
7,09,29,2
6,148,18,1
344
688
D1
–66
MM06 -05804T-R02-D02
MM06-06004-M02-06004-R04-MD02
MM06 -06004-4515-E02-06004-6015-E02
MM06 -06003-C90-M02-06003-C120-M02
MM06 -06006-B90-MD02-06006-B90P-M02-06006-B90S-E02-08008-B120P-M03-08008-B120PF-M01
l3l1 l2D
5,1
5,8
2,1
2,4
2,1
2,4
6
6
l3l1 l2D
7,1
7,2
3
1,6
3,3
4,6
6
6
l3r« lD
MM06 -06006-B90-MD02-06006-B90S-E02
7,07,0
6,146,14
33
66
Tolerances (+/- mm)D h7
Dimensions in mm
Copying
B90P
B120P/B120PF
Slot/squareshoulder
Square shoulder
Radii
Minimaster – Inserts
Part No.
Keyway Tolerances (+/- mm)D h9
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Part No.
Grades
Part No.
Chamfering Tolerances (+/- mm)D h10
Dimensions in mm
45° angleMM06-06004-4515-E02
60° angleMM06-06004-6015-E02
Part No.
Centring Tolerances (+/- mm)D h10
Dimensions in mm
90° angleMM06-06003-C90-M02
120° angleMM06-06003-C120-M02
Part No.
Copying
B90/B90S
Tolerances (+/- mm)D h10
Dimensions in mm
D = 6-8 mm dia.
T60
M
F15M
F30M
PC
D
CB
N20
■
■
■
■
■
■
■
■ ■
■ ■
■
■
■
D
l3
r«
l
D
l3
r«
l
l3
l1
l1
l2
D
45°
l3
l2
D
60°
l3
l1l2
D90°
l3
D120°
l2l1
D
Do not use excessive force…During normal operation insertsare exchanged using the Minimaster wrench.
…normal hand-power isquite sufficient.
d
LH1
L3
L4
L2
L1
L
LH2
l3
12
D d d1 LH1 LH2 L3 L4 K*
8
8
888
8
8
8
8888888
12
10
161616
16
16
32
16121616201616
12
10
7,67,67,6
7,6
7,6
7,6
7,67,67,67,67,67,67,6
17
–
223752
27
72
190
10272
102102202102102
0
7
51632
3,8
2,3
1,1
11,411,411,411,411,411,411,4
65
40
7085
100
75
120
250
150120150150250150150
65
33
656463
63
72
181
12065
1001001398080
2
2
222
2
2
2
2222222
0,05
0,02
0,080,340,32
0,08
0,14
1,30
0,250,110,200,200,780,150,30
MM08-
MM08-
MM08-MM08-MM08-
MM08-
MM08-
MM08-
MM08-MM08-MM08-MM08-MM08-MM08-MM08-
MM08-0524
MM08-0524
MM08-0524MM08-0543MM08-0543
MM08-0524
MM08-0524
MM08-0524
MM08-0524MM08-0543MM08-0524MM08-0524MM08-0543MM08-0524MM08-0524
MM-05044
MM-05019
MM-05044MM-05044MM-05044
MM-05044
MM-05090
MM-05090
MM-05090MM-05044MM-05090MM-05090MM-05090MM-05090MM-05090
5SMS795
5SMS795
5SMS795H05-4
5SMS795
5SMS795
5SMS795
H05-7L
H05-45SMS795
H05-4H05-4
H05-7LH05-4H05-4
MM0812
MM0812
MM0812MM0812MM0812
MM0812
MM0812
MM0812
MM0812MM0812MM0812MM0812MM0812MM0812MM0812
KeywaysMM08 -12065.0
90°-shank, high-speedMM08 -10040.0
90°-shankMM08 -16070.3
-16085.0-16D**-16100.0-32D**
87°-shankMM08 -16075.3
85°-shankMM08 -16120.3
80°-shankMM08 -32250.0
89°-shank longMM08 -16150.0-1030
-12120.0-1050D**-16150.0-1050-16150.0-1050D**-20250.0-1050D**-16150.0-1070-16150.0-1070D**
D = 8 mm dia.
Keyways 90°-shank,high-speed
87°-shank 85°-shank 80°-shank 89°-shank90°-shank 90°-shank16D/32D
Minimaster – Shank
Part No.Weight
kgFor
insert
Tensionscrew
Sleeve Allen key*** Insertwrench ***
Dimensions in mm
* Effective number of teeth. ** Shank in vibration-damping metal. ***Must be ordered separately.
Make sure that the wrenchis used correctly…
…if used on the wrong side,it will cause edge damage. Sleeve Shank Tension screw Insert
• The sleeve must be securely tightened in the shank before the tension screw and insert are fitted.
• If the wrench cannot be used for changing the insert (if the insert has broken off or jammed in the shank), the sleeve can be released, which will also release the insert.
• Use an allen key (turn it anti-clockwise) to back off the sleeve until the insert is free.
• Retighten the sleeve in the shank before fitting the tension screw and the new insert.
5-8 Kp.50-80 N.
L= L3+l3 L1 = LH1+l3 L2 = LH2+l3 *Dimension l3 is shown on the insert side
D
Dd1
D
l3
r«
l
l3
D1
r«
l
D
l3
l
D
l3
r«
l
D
l3
r«
le
D
l3
r«
l
l3
l1l2
D
45°
l3
l1l2
D90°
l3
D120°
l2l1
D
l3l1 l2D
9,5
9,5
4
2,15
4,45
6,2
8
8
13
l3lr«D
MM08 -07805T-R02-D03 6,85,40,27,8
l3lr«D
MM08 -08005-M03-08005-R04A8-E03-08005-R30A8-E03-08005-R04P-M02-08005-R16-M02*-08005-P30008-M02*-08005T-R04-MD02*-08005T-R16-MD02*-08005-R04-MD03-08005-R10-MD03
6,86,96,86,86,86,86,86,86,86,8
e
–––––
0,08––––
5,55,65,55,55,465,55,55,465,55,5
00,43,00,41,63,00,41,60,41,0
8888888888
l3lr«D
MM08 -08008-B90P-M03-08008T-B90P-MD02*-08008-B90PF-M02**-10010-B120P-M04-10010-B120PF-M02
9,49,49,4
11,611,6
8,18,28,2
10,210,2
44455
888
1010
D1
–––88
MM08 -07805T-R02-D03
MM08 -08005-M03-08005-R04A8-E03-08005-R30A8-E03-08005-R04P-M02-08005-R16-M02-08005-P30008-M02-08005T-R04-MD02-08005T-R16-MD02-08005-R04-MD03-08005-R10-MD03
MM08 -08005-4520-E03-08006-6030-E03
MM08 -08004-C90-M03-08006-C120-M03
MM08 -08008-B90-MD03-08008-B90P-M03-08008T-B90P-MD02-08008-B90S-E03-08008-B90PF-M02-10010-B120P-M04-10010-B120PF-M02
l3l1 l2D
6,8
7,6
2,0
3,3
3,5
2,9
8
8
l3r« lD
MM08 -08008-B90-MD03-08008-B90S-E03
9,49,4
8,18,1
44
88
Slot/squareshoulder
Square shoulder
Radii
Easy-cutting(Type A8)
Copying
B90/B90S
Copying
B90P/B90PF
B120P/B120PF
Centring
Keyways
Chamfering
D = 8-10 mm dia.
T60
M
F15M
F30M
PC
D
CB
N20
■
■
■ ■
■
■
■
■
■
■
■ ■
■
■
■
■
■
■ ■
■ ■
■
■
■
■
■
90° angleMM08-08004-C90-M03
120° angleMM08-08006-C120-M03
45° angleMM08 -08005-4520-E03
60° angleMM08 -08006-6030-E03
* Effective number of teeth: 1 on drilling.** Effective number of teeth: 1 on milling and drilling.
l3
l2
D
60°
l1
Tolerances (+/- mm)D h7
Dimensions in mm
Minimaster – Inserts
Part No.
Tolerances (+/- mm)D h9
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Part No.
Grades
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Do not use excessive force…During normal operation insertsare exchanged using the Minimaster wrench.
…normal hand-power isquite sufficient.
d
LH1
L3
L4
L2
L1
L
LH2
l3
14
D d d1 LH1 LH2 L3 L4 K*
10
10
101010
10
10
10
10101010101010
16
10
202020
20
20
32
16141616201616
16
9,6
9,59,59,5
9,5
9,5
9,5
9,59,59,59,59,59,59,5
17
–
753555
35
90
190
11272
112112202112112
0
7
102040
4,8
2,8
1,4
14,314,314,314,314,314,314,3
65
45
7585
105
85
140
250
160120160160250160160
65
38
656060
62
80
186
12565
105105137,58585
2
2
222
2
2
2
2222222
0,08
0,02
0,140,300,30
0,13
0,25
1,30
0,350,160,300,300,810,250,30
MM10-
MM10-
MM10-MM10-MM10-
MM10-
MM10-
MM10-
MM10-MM10-MM10-MM10-MM10-MM10-MM10-
MM10-0627
MM10-0627
MM10-0627MM10-0651MM10-0651
MM10-0627
MM10-0627
MM10-0627
MM10-0627MM10-0651MM10-0627MM10-0627MM10-0651MM10-0627MM10-0651
MM-06032
MM-06020
MM-06048MM-06032MM-06048
MM-06048
MM-06116
MM-06116
MM-06116MM-06048MM-06116MM-06116MM-06116MM-06116MM-06116
6SMS795
6SMS795
6SMS7956SMS7956SMS795
6SMS795
6SMS795
H06-7L
6SMS7956SMS7956SMS7956SMS795H06-7L
6SMS7956SMS795
MM0812
MM0812
MM0812MM0812MM0812
MM0812
MM0812
MM0812
MM0812MM0812MM0812MM0812MM0812MM0812MM0812
5-8 Kp.50-80 N.
KeywaysMM10 -16065.0
90°-shank, high-speedMM10 -10045.0
90°-shankMM10 -20075.3
-20085.0-20D**-20105.0-40D**
87°-shankMM10 -20085.3
85°-shankMM10 -20140.3
80°-shankMM10 -32250.0
89°-shank longMM10 -16160.0-1035
-14120.0-1050D**-16160.0-1055-16160.0-1055D**-20250.0-1055D**-16160.0-1075-16160.0-1075D**
D = 10 mm dia.
Keyways 90°-shank,high-speed
87°-shank 85°-shank 80°-shank 89°-shank90°-shank 90°-shank20D/40D
Minimaster – Shank
Part No.Weight
kgFor
insert
Tensionscrew
Sleeve Allen key*** Insertwrench ***
Dimensions in mm
* Effective number of teeth. ** Shank in vibration-damping metal. ***Must be ordered separately.
Make sure that the wrenchis used correctly…
…if used on the wrong side,it will cause edge damage. Sleeve Shank Tension screw Insert
• The sleeve must be securely tightened in the shank before the tension screw and insert are fitted.
• If the wrench cannot be used for changing the insert (if the insert has broken off or jammed in the shank), the sleeve can be released, which will also release the insert.
• Use an allen key (turn it anti-clockwise) to back off the sleeve until the insert is free.
• Retighten the sleeve in the shank before fitting the tension screw and the new insert.
L= L3+l3 L1 = LH1+l3 L2 = LH2+l3 *Dimension l3 is shown on the insert side
D
Dd1
D
l3
l
D
l3
r«
le
D
l3
r«
l
l3
D1
r«
l
D
l3
r«
l
D
l3
r«
l
l3
l2
D
45°
l3
l1l2
D90°
l3
D120°
l2l1
l3
l4
D120°
l2
D
l3
l2
D
60°
l3l1 l2D
11,8
11,8
11,8
l4
–
–
1,5
4
2,7
2,0
5,5
7,3
6,9
10
10
10
15
l3lr«D
MM10 -09807T-R03-D04 8,56,90,39,8
l3lr«D
MM10 -10007-M03-10007-R04P-M03-10007-R04A8-E03-10007-R30A08-E03-10007-P30010-M03*-10007-R16-M03*-10007T-R04-MD03*-10007T-R16-MD03*-10007-R04-MD04-10007-R10-MD04-10007-R20-MD04-10007-R30-MD04-10007-R40-MD04
8,58,58,58,58,58,58,58,58,58,58,48,48,4
e
––––
0,10––––––––
6,96,96,96,96,876,816,876,816,96,96,86,86,8
00,40,43,03,01,60,41,60,41,02,03,04,0
10101010101010101010101010
l3lr«D
MM10 -10010-B90P-M04-10010T-B90P-MD03*-10010-B90PF-M03**-12012-B120P-M05-12012-B120PF-M02
11,811,811,813,813,8
10,210,2310,2312,312,3
55566
1010101212
D1
–––
1010
MM10-09807T-R03-D04
MM10-10007-M03-10007-R04P-M03-10007-R04A8-E03-10007-R30A08-E03-10007-P30010-M03-10007-R16-M03-10007T-R04-MD03-10007T-R16-MD03-10007-R04-MD04-10007-R10-MD04-10007-R20-MD04-10007-R30-MD04-10007-R40-MD04
MM10-10007-4525-E03-10008-6040-E03
MM10-10005-C90-M03-10007-C120-M03-10007-C120-4520-M03
MM10-10010-B90-MD04-10010-B90P-M04-10010T-B90P-MD03-10010-B90S-E04-10010-B90PF-M03-12012-B120P-M05-12012-B120PF-M02
l3l1 l2D
8,5
9,4
2,6
4,2
4,4
3,7
10
10
l3r« lD
MM10 -10010-B90-MD04-10010-B90S-E04
11,811,8
10,210,2
55
1010
Slot/squareshoulder
Square shoulder
Radii
Easy-cutting(Type A8)
Centring
Copying
B90P/B90PF
B120P/B120PF
Copying
B90/B90S
45° angleMM10 -10007-4525-E03
60° angleMM10 -10008-6040-E03
Chamfering
90° angleMM10-10005-C90-M03
120° angleMM10-10007-C120-M03
120°/45° angleMM10-10007-C120-4520-M03
Keyway
D = 10-12 mm dia.
T60
M
F15M
F30M
PC
D
CB
N20
■
■
■
■ ■
■
■
■
■
■
■ ■
■ ■
■ ■
■ ■
■
■
■
■
■
■
■ ■
■ ■
■
■
■
■
■
90°
l1
l1
l1
* Effective number of teeth: 1 on drilling.** Effective number of teeth: 1 on milling and drilling.
Tolerances (+/- mm)D h7
Dimensions in mm
Minimaster – Inserts
Part No.
Tolerances (+/- mm)D h9
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Part No.
Grades
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Do not use excessive force…During normal operation insertsare exchanged using the Minimaster wrench.
…normal hand-power isquite sufficient.
d
LH1
L3
L4
L2
L1
L
LH2
l3
16
D d d1 LH1 LH2 L3 L4 K*
12
12
121212
12
12
12
121212121212
16
12
202020
20
20
32
161616201616
16
11,5
11,411,411,4
11,4
11,4
11,4
11,411,411,411,411,411,4
15,3
–
285570
43
99,7
190
120120120200120120
0
8,5
102448
3,7
3,4
1,7
15,115,115,115,115,115,1
65
55
8095
115
95
150
250
170170170250170170
65
45,3
686662
68
101
191,6
130110110136,59090
2
2
222
2
2
2
222222
0,09
0,04
0,150,330,33
0,16
0,26
1,30
0,400,350,350,850,350,40
MM12-
MM12-
MM12-MM12-MM12-
MM12-
MM12-
MM12-
MM12-MM12-MM12-MM12-MM12-MM12-
MM12-0637
MM12-0637
MM12-0637MM12-0662MM12-0662
MM12-0637
MM12-0637
MM12-0637
MM12-0637MM12-0637MM12-0637MM12-0662MM12-0637MM12-0637
MM-06032
MM-06020
MM-06048MM-06032MM-06048
MM-06048
MM-06116
MM-06116
MM-06116MM-06116MM-06116MM-06116MM-06116MM-06116
6SMS795
6SMS795
6SMS7956SMS7956SMS795
6SMS795
6SMS795
H06-7L
6SMS7956SMS7956SMS795H06-7L
6SMS7956SMS795
MM0812
MM0812
MM0812MM0812MM0812
MM0812
MM0812
MM0812
MM0812MM0812MM0812MM0812MM0812MM0812
5-8 Kp.50-80 N.
KeywayMM12 -16065.0
90°-shank, high-speedMM12 -12055.0
90°-shankMM12 -20080.3
-20095.0-24D**-20115.0-48D**
87°-shankMM12 -20095.3
85°-shankMM12 -20150.3
80°-shankMM12 -32250.0
89°-shank longMM12 -16170.0-1040
-16170.0-1060-16170.0-1060D**-20250.0-1060D**-16170.0-1080-16170.0-1080D**
D = 12 mm dia.
Keyway90°-shank,high-speed
87°-shank 85°-shank 80°-shank 89°-shank90°-shank 90°-shank24D/48D
Minimaster – Shank
Weightkg
Forinsert
Tensionscrew
Sleeve Allen key*** Insertwrench ***
Dimensions in mm
* Effective number of teeth. ** Shank in vibration-damping metal. ***Must be ordered separately.
Make sure that the wrenchis used correctly…
…if used on the wrong side,it will cause edge damage. Sleeve Shank Tension screw Insert
• The sleeve must be securely tightened in the shank before the tension screw and insert are fitted.
• If the wrench cannot be used for changing the insert (if the insert has broken off or jammed in the shank), the sleeve can be released, which will also release the insert.
• Use an allen key (turn it anti-clockwise) to back off the sleeve until the insert is free.
• Retighten the sleeve in the shank before fitting the tension screw and the new insert.
L= L3+l3 L1 = LH1+l3 L2 = LH2+l3 *Dimension l3 is shown on the insert side
Part No.
D
Dd1
B90P/B90PF
B120P/B120PF
Copying
D
l3
l
D
l3
r«
le
l3
l1l2
D90°
D
l3
r«
l
l3
D1
r«
l
D
l3
r«
l
D
l3
r«
l
D
17
l3lr«D
MM12 -11708T-R03-D05-13709T-R03-D05
10,111,2
8,39,3
0,30,3
11,713,7
l3lr«D
MM12 -12008-M04-12008-R08P-M04-12008-R08A8-E04-12008-P30015-M04*-12008-R31-M04*-12008T-R08-MD04*-12008T-R31-MD04*-12008-R08-MD05-12008-R20-MD05-12008-R30-MD05-14009-M04-14009-R08A8-E04-14009-R08-MD05
10,210,210,210,210,210,210,210,210,210,211,211,211,2
e
–––
0,15–––––––––
8,38,28,28,258,198,28,28,28,28,29,39,39,3
00,80,83,03,10,83,10,82,03,000,80,8
12121212121212121212141414
l3lr«D
MM12 -12012-B90P-M05-12012T-B90P-MD04*-12012-B90PF-M04**-14014-B90P-M05-14014-B120P-M05-14014-B120PF-M03-16016-B120P-M07-16016-B120PF-M03
14,114,114,116,016,016,018,018,0
12,312,2812,2814,114,114,116,216,2
66677788
1212121414141616
D1
–––
11,211,211,21212
MM12 -11708T-R03-D05-13709T-R03-D05
MM12 -12008-M04-12008-R08P-M04-12008-R08A8-E04-12008-P30015-M04-12008-R31-M04-12008T-R08-MD04-12008T-R31-MD04-12008-R08-MD05-12008-R20-MD05-12008-R30-MD05-14009-M04-14009-R08A8-E04-14009-R08-MD05
MM12 -12006-C90-M04MM12 -12010-CR10-MD05
-12010-CR20-MD05-12010-CR30-MD05
MM12 -12012-B90-MD05-12012-B90P-M05-12012T-B90P-MD04-12012-B90S-E05-12012-B90PF-M04-14014-B90-MD05-14014-B90P-M05-14014-B90S-E05-14014-B120P-M05-14014-B120PF-M03-16016-B120P-M07-16016-B120PF-M03
l3l1 l2D
14,266,612
l3r« lD
MM12 -12012-B90-MD05-12012-B90S-E05-14014-B90-MD05-14014-B90S-E05
14,114,116,016,0
12,312,314,314,1
6677
12121414
Copying
B90/B90S
Slot/square-shoulder
Square shoulder
Radii
Easy-cutting(Type A8)
Concave radii
Keyway
Centring
90° angleMM12 -12006-C90-M04
D = 12-14-16 mm dia.
T60
M
F15M
F30M
PC
D
CB
N20
■
■
■
■
■ ■
■
■
■
■
■ ■
■ ■
■ ■
■
■ ■
■
■
■
■
■
■ ■
■ ■
■
■
■
■ ■
■ ■
■
■
■
■
■
l3r l1D
MM12 -12010-CR10-MD05-12010-CR20-MD05-12010-CR30-MD05
12,212,212,2
10,610,610,6
1,02,03,0
121212
l3
l1
D
r
* Effective number of teeth: 1 on drilling.** Effective number of teeth: 1 on milling and drilling.
Tolerances (+/- mm)D h7
Dimensions in mm
Minimaster – Inserts
Part No.
Tolerances (+/- mm)D h9
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Part No.
Grades
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Do not use excessive force…During normal operation insertsare exchanged using the Minimaster wrench.
…normal hand-power isquite sufficient.
d
LH1
L3
L4
L2
L1
L
LH2
l3
18
D d d1 LH1 LH2 L3 L4 K*
16
16
161616
1616
16
16
161616161616
20
16
252525
2025
25
32
202020252020
20
15,2
15,215,215,2
15,215,2
15,2
15,2
15,215,215,215,215,215,2
5
–
4060
100
6559
114
190
130130130190130130
0
11,3
193876
7,67,6
4,5
2,2
22,822,822,822,822,822,8
65
70
100120160
115115
170
250
190190190250190190
65
57,2
817777
6980
114
202
1351151151349595
2
2
222
22
2
2
222222
0,13
0,08
0,260,600,67
0,190,28
0,44
1,30
0,550,500,501,270,450,60
MM16-
MM16-
MM16-MM16-MM16-
MM16-MM16-
MM16-
MM16-
MM16-MM16-MM16-MM16-MM16-MM16-
MM16-1045
MM16-1045
MM16-1045MM16-1093MM16-1093
MM16-1045MM16-1045
MM16-1045
MM16-1045
MM16-1045MM16-1045MM16-1045MM16-1093MM16-1045MM16-1045
MM-10027
MM-10027
MM-10062MM-10027MM-10062
MM-10062MM-10062
MM-10132
MM-10132
MM-10132MM-10132MM-10132MM-10132MM-10132MM-10132
8SMS795
8SMS795
8SMS7958SMS7958SMS795
8SMS7958SMS795
8SMS795
8SMS795
8SMS7958SMS7958SMS7958SMS7958SMS7958SMS795
MM1420
MM1420
MM1420MM1420MM1420
MM1420MM1420
MM1420
MM1420
MM1420MM1420MM1420MM1420MM1420MM1420
KeywayMM16 -20065.0
90°-shank, high-speedMM16 -16070.0
90°-shankMM16 -25100.3
-25120.0-38D**-25160.0-76D**
87°-shankMM16 -20115.3
-25115.3
85°-shankMM16 -25170.3
80°-shankMM16 -32250.0
89°-shank longMM16 -20190.0-1055
-20190.0-1075-20190.0-1075D**-25250.0-1075D**-20190.0-1095-20190.0-1095D**
D = 16 mm dia.
Keyway 90°-shank,high-speed
87°-shank 85°-shank 80°-shank 89°-shank90°-shank 90°-shank38D/76D
5-8 Kp.50-80 N.
Minimaster – Shank
Weightkg
Forinsert
Tensionscrew
Sleeve Allen key*** Insertwrench ***
Dimensions in mm
* Effective number of teeth. ** Shank in vibration-damping metal. ***Must be ordered separately.
Make sure that the wrenchis used correctly…
…if used on the wrong side,it will cause edge damage. Sleeve Shank Tension screw Insert
• The sleeve must be securely tightened in the shank before the tension screw and insert are fitted.
• If the wrench cannot be used for changing the insert (if the insert has broken off or jammed in the shank), the sleeve can be released, which will also release the insert.
• Use an allen key (turn it anti-clockwise) to back off the sleeve until the insert is free.
• Retighten the sleeve in the shank before fitting the tension screw and the new insert.
Part No.
L= L3+l3 L1 = LH1+l3 L2 = LH2+l3 *Dimension l3 is shown on the insert side
D
Dd1
D
l3
r«
le
D
l3
l
D
l3
r«
l
l3
D1
r«
l
D
l3
r«
l
D
l3
r«
l
l3
l1l2
D
45°
l3
l1l2
D90°
l3
D120°
l2l1
D
l3
l2
D
60°
19
l3lr«D
MM16 -15711T-R03-D07 13,611,00,315,7
l3lr«D
MM16 -16011-M06-16011-R08P-M05-16011-R08A8-E06-16011-P30015-M05*-16011-R31-M05*-16011T-R08-MD05*-16011T-R31-MD05*-16011-R08-MD07-16011-R20-MD07-16011-R30-MD07-16011-R40-MD07-16011-R50-MD07-16011-R60-MD07-20013-R08A8-E06
13,613,613,613,613,613,613,613,613,513,513,513,513,515,6
e
–––
0,15––––––––––
11,011,011,011,0611,011,0611,011,010,910,910,910,910,912,9
00,80,83,03,10,83,10,82,03,04,05,06,00,8
1616161616161616161616161620
l3lr«D
MM16 -16016-B90P-M07-16016T-B90P-MD05*-16016-B90PF-M05**-20020-B90P-M07-20020-B120P-M07-20020-B120PF-M04
18,418,418,422,122,122,1
16,216,216,220,320,320,3
888
101010
161616202020
D1
–––
15,915,915,9
MM16 -15711T-R03-D07
MM16 -16011-M06-16011-R08P-M05-16011-R08A8-E06-16011-P30015-M05-16011-R31-M05-16011T-R08-MD05-16011T-R31-MD05-16011-R08-MD07-16011-R20-MD07-16011-R30-MD07-16011-R40-MD07-16011-R50-MD07-16011-R60-MD07-20013-R08A8-E06
MM16 -16011-4540-E06-16012-6060-E06
MM16 -16008-C90-M06-16011-C120-M06
MM16 -16016-B90-MD07-16016-B90P-M07-16016T-B90P-MD05-16016-B90S-E07-16016-B90PF-M05-20020-B90-MD07-20020-B90P-M07-20020-B90S-E07-20020-B120P-M07-20020-B120PF-M04
l3l1 l2D
13,6
15,0
4,1
6,7
7,0
5,9
16
16
l3r« lD
MM16 -16016-B90-MD07-16016-B90S-E07-20020-B90-MD07-20020-B90S-E07
18,418,422,122,1
16,216,220,320,3
88
1010
16162020
T60
M
F15M
F30M
PC
D
CB
N20
■
■
■
■ ■
■
■
■
■
■ ■
■
■ ■
■
■
■
■ ■
■
■
■
■
■ ■
■ ■
■
■
■
■ ■
■ ■
■
■
■
l3l1 l2D
Copying
B90P/B90PF
B120P/B120PF
Copying
B90/B90S
Centring
Slot/square shoul.
Square shoulder
Radii
Easy-cutting(Type A8)
Easy-cutting(-20013-)
Keyway
Chamfering
45° angleMM16 -16011-4540-E06
60° angleMM16 -16012-6060-E06
D = 16-20 mm dia.
90° angleMM16 -16008-C90-M06
120° angleMM16-16011-C120-M06
19,0
19,0
8
4,3
8,6
11,7
16
16
l1
* Effective number of teeth: 1 on drilling.** Effective number of teeth: 1 on milling and drilling.
Tolerances (+/- mm)D h7
Dimensions in mm
Minimaster – Inserts
Part No.
Tolerances (+/- mm)D h9
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Part No.
Grades
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
Part No.
Tolerances (+/- mm)D h10
Dimensions in mm
MM06
1 – 34 – 56 – 7
8*9*
10*12
13 – 1415
16 – 1720 – 21*
22
0,02 – 0,040,02 – 0,040,02 – 0,040,02 – 0,030,02 – 0,030,02 – 0,030,02 – 0,040,02 – 0,030,02 – 0,030,02 – 0,060,02 – 0,030,02 – 0,03
2,52,01,02,01,51,02,52,51,52,51,01,5
0,03 – 0,050,03 – 0,050,03 – 0,040,03 – 0,040,03 – 0,040,03 – 0,040,03 – 0,050,03 – 0,040,03 – 0,040,04 – 0,070,03 – 0,040,03 – 0,04
3,02,51,52,52,01,53,03,02,03,51,52,0
0,04 – 0,060,04 – 0,050,04 – 0,050,04 – 0,050,04 – 0,050,04 – 0,050,04 – 0,060,04 – 0,050,04 – 0,050,05 – 0,080,04 – 0,050,04 – 0,05
3,53,02,03,02,52,03,53,52,54,02,02,5
0,05 – 0,090,05 – 0,070,04 – 0,060,05 – 0,070,04 – 0,060,04 – 0,060,05 – 0,090,05 – 0,070,04 – 0,060,06 – 0,100,04 – 0,060,04 – 0,06
4,53,52,53,53,02,54,54,53,05,02,53,0
0,07 – 0,120,07 – 0,110,06 – 0,100,07 – 0,110,06 – 0,100,06 – 0,100,07 – 0,120,07 – 0,110,06 – 0,100,08 – 0,120,06 – 0,100,06 – 0,10
6,05,03,55,04,03,56,06,04,06,03,54,0
MM08 MM10 MM12 MM16
20
D r D r D r D r D r
MM06 MM08 MM10 MM12 MM16
MM06-06004-R04-MD02
MM06-06004-M02
MM06-05804T-R02-D02
MM08-08005-R04-MD03-08005-R04P-M02-08005T-R04-MD02-08005-R10-MD03-08005-R16-M02-08005T-R16-MD02-08005-P30008-M02
MM08-08005-R04A8-E03-08005-R30A8-E08
MM08-08005-M03
MM08-07805T-R02-D03
MM10-10007-R04-MD04-10007-R10-MD04-10007-R20-MD04-10007-R30-MD04-10007-R40-MD04-10007-R04P-M03-10007T-R04-MD03-10007-R16-M03-10007T-R16-MD03-10007-P30010-M03
MM10-10007-R04A8-E03-10007-R30A08-E03
MM10-10007-M03
MM10-09807T-R03-D04
6
6
6
0,4
0
0,2
8888888
88
8
7,8
0,40,40,41,01,61,63,0
0,43,0
0
0,2
10101010101010101010
1010
10
9,8
0,41,02,03,04,00,40,41,61,63,0
0,43,0
0
0,3
MM12-12008-R08-MD05-12008-R08P-M04-12008T-R08-MD04-12008-R20-MD05-12008-R30-MD05-12008-P30015-M04-12008-R31-M04-12008T-R31-MD04-14009-R08-MD05
MM12-12008-R08A8-E04-14009-R08A8-E04
MM12-12008-M04-14009-M04
MM12-11708T-R03-D05-13709T-R03-D05
121212121212121214
1214
1214
11,713,7
0,80,80,82.03,03,03,13,10,8
0,80,8
00
0,30,3
MM16-16011-R08P-M05-16011T-R08-MD05-16011-R08-MD07-16011-R20-MD07-16011-P30015-M05-16011-R30-MD07-16011-R31-M05-16011T-R31-MD05-16011-R40-MD07-16011-R50-MD07-16011-R60-MD07
MM16-16011-R08A8-E06-20013-R08A8-E06
MM16-16011-M06
MM16-15711T-R03-D07
1616161616161616161616
1620
16
15,7
0,80,80,82,03,03,03,13,14,05,06,0
0,80,8
0
0,3
Minimaster – Slot, square shoulder and keyway milling
K-value for all shanks = 2 for both milling and drilling
Keyway millingshank
90°-shank 80°-shank90°-high-speed 89°-shank 87°-shank 85°-shank
Shanks
Seco Mat.group No.
Feedmm/tooth
Max depthof cut, full
cutter enga-gement**
Feedmm/tooth
Max depthof cut, full
cutter enga-gement**
Feedmm/tooth
Max depthof cut, full
cutter enga-gement**
Feedmm/tooth
Max depthof cut, full
cutter enga-gement**
Feedmm/tooth
Max depthof cut, full
cutter enga-gement**
Slotting
Square shoul-der milling, po-sitive cuttingrake angle
Square shoul-der milling
Keyway milling
Type Designation Designation Designation Designation Designation
Inserts – first choice, T60M
Feed recommendations and depth of cut for slotting
* In this material group, the cutter may be used only for drilling and side milling (not for slotting). ** The maximum depth of cut may be increased by 0,5 mm forMM08–MM12 and by 1 mm for MM16 when only half the cutter diameter is in engagement.
d1
F15M
0,02 0,03 0,05 0,08 0,10 0,12
270 255 230 210 195 190240 225 205 185 175 170200 185 170 155 145 140185 175 160 145 135 130155 145 135 120 115 110120 115 105 95 90 8540 40 35 35 30 30
220 205 190 170 160 155190 180 165 150 140 135160 155 140 125 120 115125 120 110 100 95 90175 165 150 135 130 125160 155 140 125 120 115150 140 130 115 110 105120 115 105 95 90 85915 865 790 715 675 640740 700 640 575 545 52055 55 50 45 40 4035 35 30 25 25 2565 60 55 50 45 45
0,02 0,03 0,05 0,08 0,10 0,12 0,02 0,03 0,05 0,08 0,10 0,12
255 240 220 200 190 180230 215 200 180 170 160190 180 165 145 140 130175 165 150 135 130 125150 140 130 115 110 105115 110 100 90 85 80
40 40 35 30 30 30210 195 180 160 155 145180 170 155 140 135 125155 145 135 120 115 110120 115 105 95 90 85170 160 145 130 125 120155 145 135 120 115 110140 135 120 110 105 100115 110 100 90 85 80875 830 755 680 645 615705 670 610 550 520 49555 50 45 40 40 4035 30 30 25 25 2560 55 50 45 45 40
205 195 180 160 150 145185 175 160 145 135 130155 145 130 120 110 105140 135 120 110 105 100120 115 105 95 90 8595 90 80 70 70 6535 30 30 25 25 25
170 160 145 130 125 120145 140 125 115 110 105125 120 110 100 90 90100 95 85 75 70 70135 130 120 105 100 95125 120 110 100 90 90115 110 100 90 85 8095 90 80 70 70 65
710 670 610 550 520 495570 540 495 445 420 40045 40 40 35 30 3025 25 25 20 20 2050 45 40 40 35 35
F30M T60M
123456789
1010c121314151617202122
21
ae/D
100%
25%10%
5%
0,020
0,030,040,06
0,01
0,030
0,040,060,09
0,02
0,050
0,070,100,14
0,03
0,080
0,110,160,23
0,05
0,100
0,130,200,29
0,06
0,120
0,160,250,35
0,08
1,0
1,31,51,6
–
D
MD
M
ME
E
6 8 10 12 14 16
3 4 5 6 7 8
Secomaterial
goupNo.
Grades
Feed, fz (mm/tooth)
Cutting speed, vc (m/min)
CBN20For hardened steel (material group 7) vc = 500 m/minFor cast iron (material groups 12–15) vc = 1000–500 m/min
PCDFor aluminium (material groups 16–17) vc = 2000 m/min
See the table on page 24.
Cutting speed recommendations for CBN and PCD
Cutting data – Milling and drilling – Full engagement width (ae/D = 100%)
Opera-tion
Recommended feed ratefz (mm/tooth)
Cut
ting
spee
dfa
cto
r
Fullengage-ment
Sidemilling
Mean chipthickness,mm
Select a suitable feed rate.Multiply the cutting speed by the cutting speed factor for the selected insert.
Cutting data – Side milling
Insertdesigna-
tion
Relative edge strength
5
Insert types (Cutting edge designation/Geometry/Version)
Insert dia., mm
Max. depth of cut, mm
Drilling – Maximum depth of cut
D05
MD05
D07
MD07
D04
MD04
D03D02
MD03MD02
M04 M05 M06 M07M03M02
E04 E05 E06 E07E03E02
0,04 – 0,060,04 – 0,050,04 – 0,050,04 – 0,050,04 – 0,050,04 – 0,050,04 – 0,060,04 – 0,050,04 – 0,050,05 – 0,080,04 – 0,050,04 – 0,05
MM06
1 – 34 – 56 – 7
8*9*
10*12
13 – 1415
16 – 1720 – 21*
22
0,02 – 0,040,02 – 0,040,02 – 0,040,02 – 0,030,02 – 0,030,02 – 0,030,02 – 0,040,02 – 0,030,02 – 0,030,02 – 0,060,02 – 0,030,02 – 0,03
2,52,01,02,01,51,02,52,51,52,51,01,5
0,03 – 0,050,03 – 0,050,03 – 0,040,03 – 0,040,03 – 0,040,03 – 0,040,03 – 0,050,03 – 0,040,03 – 0,040,04 – 0,070,03 – 0,040,03 – 0,04
3,02,51,52,52,01,53,03,02,03,51,52,0
3,53,02,03,02,52,03,53,52,54,02,02,5
0,05 – 0,090,05 – 0,070,04 – 0,060,05 – 0,070,04 – 0,060,04 – 0,060,05 – 0,090,05 – 0,070,04 – 0,060,06 – 0,100,04 – 0,060,04 – 0,06
4,53,52,53,53,02,54,54,53,05,02,53,0
0,07 – 0,120,07 – 0,110,06 – 0,100,07 – 0,110,06 – 0,100,06 – 0,100,07 – 0,120,07 – 0,110,06 – 0,100,08 – 0,120,06 – 0,100,06 – 0,10
6,05,03,55,04,03,56,06,04,06,03,54,0
MM08 MM10 MM12 MM16
22
D D D D r D
MM06 MM08 MM10 MM12 MM16
Feed***mm/tooth
Max. depthof cut,
full cutterengagement
Feed***mm/tooth
Max. depthof cut,
full cutterengagement
Feed***mm/tooth
Max. depthof cut,
full cutterengagement
Feed***mm/tooth
Max. depthof cut,
full cutterengagemnt
Feed***mm/tooth
Max. depthof cut,
full cutterengagement
Feed recommendations and depth of cut for slotting
Minimaster – Centre drilling and chamfering
Centring
CentringChamfering
Chamfering
Concaveradius
MM06-06003-C90-M02-06003-C120-M02
MM06-06004-4515-E02-06004-6015-E02
MM08-08004-C90-M03-08006-C120-M03
MM08-08005-4520-E03-08006-6030-E03
MM10-10005-C90-M03-10007-C120-M03
MM10-10007-C120-4520-M03
MM10-10007-4525-E03-10008-6040-E03
66
66
88
88
1010
10
1010
MM12-12006-C90-M04
MM12-12010-CR10-MD05-12010-CR20-MD05-12010-CR30-MD05
12
121212
–
1,02,03,0
MM16-16008-C90-M06-16011-C120-M06
MM16-16011-4540-E06-16012-6060-E06
1616
1616
K-value for all shanks = 2 for both milling and drilling
Keyway millingshank
90°-shank 80°-shank90°-high-speed 89°-shank 87°-shank 85°-shank
Shanks
Seco Mat.group No.
Type Designation Designation Designation Designation Designation
Inserts – first choice, T60M
* In this material group, the cutter may be used only for drilling and side milling (not for slotting). ** The maximum depth of cut may be increased by 0,5 mm forMM08–MM12 and by 1 mm for MM16 when only half the cutter diameter is in engagement.
d1
Cutting data – Side milling
123456789
1010c121314151617202122
F15M
0,02 0,03 0,05 0,08 0,10 0,12
270 255 230 210 195 190240 225 205 185 175 170200 185 170 155 145 140185 175 160 145 135 130155 145 135 120 115 110120 115 105 95 90 8540 40 35 35 30 30
220 205 190 170 160 155190 180 165 150 140 135160 155 140 125 120 115125 120 110 100 95 90175 165 150 135 130 125160 155 140 125 120 115150 140 130 115 110 105120 115 105 95 90 85915 865 790 715 675 640740 700 640 575 545 52055 55 50 45 40 4035 35 30 25 25 2565 60 55 50 45 45
0,02 0,03 0,05 0,08 0,10 0,12 0,02 0,03 0,05 0,08 0,10 0,12
255 240 220 200 190 180230 215 200 180 170 160190 180 165 145 140 130175 165 150 135 130 125150 140 130 115 110 105115 110 100 90 85 80
40 40 35 30 30 30210 195 180 160 155 145180 170 155 140 135 125155 145 135 120 115 110120 115 105 95 90 85170 160 145 130 125 120155 145 135 120 115 110140 135 120 110 105 100115 110 100 90 85 80875 830 755 680 645 615705 670 610 550 520 49555 50 45 40 40 4035 30 30 25 25 2560 55 50 45 45 40
205 195 180 160 150 145185 175 160 145 135 130155 145 130 120 110 105140 135 120 110 105 100120 115 105 95 90 8595 90 80 70 70 6535 30 30 25 25 25
170 160 145 130 125 120145 140 125 115 110 105125 120 110 100 90 90100 95 85 75 70 70135 130 120 105 100 95125 120 110 100 90 90115 110 100 90 85 8095 90 80 70 70 65
710 670 610 550 520 495570 540 495 445 420 40045 40 40 35 30 3025 25 25 20 20 2050 45 40 40 35 35
F30M T60M
23
ae/D
100%
25%10%
5%
0,020
0,030,040,06
0,01
0,030
0,040,060,09
0,02
0,050
0,070,100,14
0,03
0,080
0,110,160,23
0,05
0,100
0,130,200,29
0,06
0,120
0,160,250,35
0,08
1,0
1,31,51,6
–
D
MD
M
ME
E
6 8 10 12 14 16
3 4 5 6 7 8
Insert dia., mm
Max. depth of cut, mm
Drilling – Maximum depth of cut
D05
MD05
D07
MD07
D04
MD04
D03D02
MD03MD02
M04 M05 M06 M07M03M02
E04 E05 E06 E07E03E02
Secomaterial
goupNo.
Grades
Feed, fz (mm/tooth)
Cutting speed, vc (m/min)
Cutting data – Milling and drilling – Full engagement width (ae/D = 100%)
Opera-tion
Recommended feed ratefz (mm/tooth)
Cut
ting
spee
dfa
cto
r
Fullengage-ment
Sidemilling
Mean chipthickness,mm
Select a suitable feed rate.Multiply the cutting speed by the cutting speed factor for the selected insert.
Insertdesigna-
tion
Relative edge strength
5
Insert types (Cutting edge designation/Geometry/Version)
21,510,80,5
5,75,24,54,13,3
0,050,060,080,090,11
1,0
–––
0,080,08
1,65
––
0,140,160,11
1,60
0,130,170,100,120,08
1,45
0,090,110,070,08
–
1,30
0,070,090,060,07
–
1,25
0,060,08
–––
1,20
2,01,00,50,30,1
5,74,53,32,61,5
0,15
0,001
0,2
0,002
0,4
0,007
1,0
0,042
1,5
0,095
2,0
0,172
12345
6
789
1010c121314151617202122
< 450
450 < 550550 < 700700 - 900< 240 HB900 < 1200< 260 HB> 1200450 - 700490 - 760500 - 800700 - 900130 - 190 HB180 - 260 HB200 - 300 HB> 220 HB60 - 100 HB60 - 100 HB600 - 9001100 - 14001000
-B90 T60M -B90P F30M -B90P F30M
-B90S F30M
-B90 F30M
-B90S F30M
-B90 F30M
-B90S F30M
-B90 F30M
R SF F R SF F R SF F
245 265 280215 235 250180 195 205165 180 190140 155 160110 120 12540 40 45
200 215 230170 190 200145 160 170115 125 135160 175 185145 160 170135 145 155110 120 125830 905 960670 730 77550 55 6030 35 3555 65 65
123456789
1010c121314151617202122
300 325 345270 295 310220 240 255205 225 235175 190 200135 145 155
45 50 55245 265 280215 235 245180 200 210140 155 165195 215 230180 200 210165 180 190135 145 155
1025 1120 1185830 905 955
65 70 7540 45 4570 80 80
315 345 365280 305 325230 255 265215 235 250180 200 210140 155 16050 55 55
255 280 295225 245 260190 210 220150 160 170205 225 240190 210 220175 190 200140 155 160
1075 1175 1240865 950 100065 70 7540 45 5075 80 85
F15M F30M T60M CBN20 PCD
––––––
500––––
1000800650500–––––
–––––––––––––––
20002000
–––
24
ap
ae
ap
DW DW
H
5,95,13,93,12,5
5,54,32,92,11,5
6,05,64,63,93,4
5,03,92,62,12,1
6,05,95,24,74,2
4,13,33,03,03,0
6,06,05,65,24,9
3,93,93,93,93,9
6,06,05,95,75,4
4,64,64,64,64,6
2,01,00,40,20,1
2,01,00,40,20,1
10° 20° 30° 40° 50°
Depthof cut
ap,
mm
Cutting speedfactor
Cutting speedfactor
Work-ingdia.Dwmm
Depthof cut
ap,
mm
Work-ingdia.Dwmm
Radially mm (ae)
Profile height, mm (H)
Feed/tooth mm/rev (fz)
Feed/tooth
fzmm/rev
Rough machining Medium rough
First choiceNormal
operationsDifficult
operationsAll
operations
Fine
Alloperations
Typical workpiece materials
Secomat.
groupNo.
Ultimatetensile
strength/Hardness
Ck10 - St37-1 (1.1121) - St37-3 (1.0116).35 S 20 (1.0726) - 45 S 20 (1.0727).Ck15 (1.1141) - Ck35 (1.1181) - Ck45 (1.1191) - St52-3 (1.0570).C45W (1.1730) - 42CrMo 4 (1.7225) - X6CrMo4 (1.2341).C105W1 (1.1545) - 115CrV 3 (1.2210) - X45NiCrMo 6 7(1.2767) - X42Cr 13 (1.2083) - 40CrMnMoS 8 6 (1.2312).X210Cr 12 (1.2080) - X155CrMoV 12 1 (1.2379) - 40CrMnMo 7(1.2311) - X40CrMoV 5 1 (1.2344) - 55NiCrMoV 6 (1.2713).Same material as in groups 3-6 - hardened.304 (1.4301) - 304L (1.4306) - 301 (1.4310).316 (1.4401) - 316L (1.4435) - 304LN (1.4311).202 (1.4371) - 330 (1.4864) - 310 (1.4841).316LN (1.4429) - N08904 (1.4539) - S17400 (1.4542).GG15 - GGG40.GG25 - GGG60.GG30 - GGG70.GG35 - GG40.Aluminium < 16% Si.Aluminium > 16% Si.Incoloy 800 - Inconel 601 - Inconel 625.Inconel 718 - Incoloy 925 - Monel K-500.Ti-6Al-4V.
Grades
Cutting speed m/min (vc)
Secomaterialgroup
No.Application range (Rough ”R”, Medium ”SF”, Fine ”F”)
Minimaster B90(S/P) D = 6 mm dia.
Insert selected: MM06
Cutting data
Slotting – angle 0°Drilling, Ramping/steep angle (fZ = 0,04)Rough milling (fz = 0,04)
Copy milling – angle 0°RoughMediumFine
Depth ofcut ap,
mm
Copying angle
Copying up/Working dia. Dw, mm
Copying down/Working dia. Dw, mm
Reduce fz by 30 % for material group No. 7 (= 0,7 x fz). Reduce fz by 30 % for material group No. 7 (= 0,7 x fz).
2,01,00,50,30,1
5,74,53,32,61,5
–––
0,080,08
1,65
––
0,140,160,11
1,60
0,130,170,100,120,08
1,45
0,090,110,070,08
–
1,30
0,070,090,060,07
–
1,25
0,060,08
–––
1,20
0,15
0,001
0,2
0,002
0,4
0,007
1,0
0,042
1,5
0,095
2,0
0,172
21,510,80,5
5,75,24,54,13,3
0,050,060,080,090,11
1,0
-B120P F30M -B120P F30M -B120P F15M
12345
6
789
1010c121314151617202122
< 450
450 < 550550 < 700700 - 900< 240 HB900 < 1200< 260 HB> 1200450 - 700490 - 760500 - 800700 - 900130 - 190 HB180 - 260 HB200 - 300 HB> 220 HB60 - 100 HB60 - 100 HB600 - 9001100 - 14001000
F15M F30M T60M CBN20 PCD
315 345 365280 305 325230 255 265215 235 250180 200 210140 155 16050 55 55
255 280 295225 245 260190 210 220150 160 170205 225 240190 210 220175 190 200140 155 160
1075 1175 1240865 950 100065 70 7540 45 5075 80 85
300 325 345270 295 310220 240 255205 225 235175 190 200135 145 15545 50 55
245 265 280215 235 245180 200 210140 155 165195 215 230180 200 210165 180 190135 145 155
1025 1120 1185830 905 95565 70 7540 45 4570 80 80
245 265 280215 235 250180 195 205165 180 190140 155 160110 120 12540 40 45
200 215 230170 190 200145 160 170115 125 135160 175 185145 160 170135 145 155110 120 125830 905 960670 730 77550 55 6030 35 3555 65 65
––––––
500––––
1000800650500–––––
–––––––––––––––
20002000
–––
R SF F R SF F R SF F
123456789
1010c121314151617202122
25
Ck10 - St37-1 (1.1121) - St37-3 (1.0116).35 S 20 (1.0726) - 45 S 20 (1.0727).Ck15 (1.1141) - Ck35 (1.1181) - Ck45 (1.1191) - St52-3 (1.0570).C45W (1.1730) - 42CrMo 4 (1.7225) - X6CrMo4 (1.2341).C105W1 (1.1545) - 115CrV 3 (1.2210) - X45NiCrMo 6 7(1.2767) - X42Cr 13 (1.2083) - 40CrMnMoS 8 6 (1.2312).X210Cr 12 (1.2080) - X155CrMoV 12 1 (1.2379) - 40CrMnMo 7(1.2311) - X40CrMoV 5 1 (1.2344) - 55NiCrMoV 6 (1.2713).Same materials as in groups 3-6 - hardened.304 (1.4301) - 304L (1.4306) - 301 (1.4310).316 (1.4401) - 316L (1.4435) - 304LN (1.4311).202 (1.4371) - 330 (1.4864) - 310 (1.4841).316LN (1.4429) - N08904 (1.4539) - S17400 (1.4542).GG15 - GGG40.GG25 - GGG60.GG30 - GGG70.GG35 - GG40.Aluminium < 16% Si.Aluminium > 16% Si.Incoloy 800 - Inconel 601 - Inconel 625.Inconel 718 - Incoloy 925 - Monel K-500.Ti-6Al-4V.
Minimaster B120P(PF) D = 6 mm dia.
ap
ae
ap
DW DW
H
5,95,13,93,12,5
5,54,32,92,11,5
6,05,64,63,93,4
5,03,92,62,12,1
6,05,95,24,74,2
4,13,33,03,03,0
6,06,05,65,24,9
3,93,93,93,93,9
6,06,05,95,75,4
4,64,64,64,64,6
2,01,00,40,20,1
2,01,00,40,20,1
10° 20° 30° 40° 50°
Depthof cut
ap,
mm
Cutting speedfactor
Cutting speedfactor
Work-ingdia.Dwmm
Depthof cut
ap,
mm
Work-ingdia.Dwmm
Radially mm (ae)
Profile height, mm (H)
Feed/tooth mm/rev (fz)
Feed/tooth
fzmm/rev
Rough machining Medium rough
First choiceNormal
operationsDifficult
operationsAll
operations
Fine
Alloperations
Typical workpiece materials
Secomat.
groupNo.
Ultimatetensile
strength/Hardness
GradesSeco
materialgroup
No.Application range (Rough ”R”, Medium ”SF”, Fine ”F”)
Insert selected: MM06
Cutting data
Slotting – angle 0°Drilling, Ramping/steep angle (fZ = 0,04)Rough milling (fz = 0,04)
Copy milling – angle 0°RoughMediumFine
Depth ofcut ap,
mm
Copying angle
Copying up/Working dia. Dw, mm
Copying down/Working dia. Dw, mm
Reduce fz by 30 % for material group No. 7 (= 0,7 x fz). Reduce fz by 30 % for material group No. 7 (= 0,7 x fz).
Cutting speed m/min (vc)
26
L
6,2
L1
4,0
L2
–
V
20°
V1
45°
D1
10,0
R1D
14,0
R
1,6
L L1 L2 V V1 D1 R1D R
5 – 9 Standard price x 4
10 – 19 Standard price x 3
20 – 29 Standard price x 2
30 – 49 Standard price x 1,5
> 50 Standard price x 1,0
Dimension limitations for all versions
MM06 D = 5,80 – 6,2 mm L ≤ 4,1 mm
MM08 D = 6,21 – 8,2 mm L ≤ 5,4 mm
MM10 D = 8,21 – 10,2 mm L ≤ 7,4 mm
MM12 D = 10,21 – 14,2 mm L ≤ 9,4 mm
MM16 D = 14,21 – 20,2 mm L ≤ 13,4 mm
Special versions of Minimaster inserts
We can now offer Minimaster inserts of special design atfixed delivery times in grades T60M and F30M.
The fixed prices are based on corresponding sizes of slottinginserts, e.g. MM10-10007-M03, with the following quantity sur-charges.
The geometries that can be considered for productionare shown below. All dimensions in each figure must bespecified.
Quantity
10
Grade
T60M
Type
A15
Size
MM12
Delivery time 4 working weeks after receipt of order.
Ordering example
Quantity Grade Type Size
Please enter the following information and enclose a copy of this sheet with your order.
A1 A2 A3 A4
A5 A6 A7 A8
A9 A10 A11 A12
A13 A14 A15 A16
A17 A18 A19 A20
A21 A22
R
D
L R
D
L
R
R
R
R1
DD1
L
R
DD1
L
D
D1
L1L
D
V
D1
L1
L
D
V
D1
L
D
VD1
V1L
R L1
D
V D1
V1 L
D
V
D1
V1 L
R
L1
D
VD1
V1
LRL1
D
V
D1
LR
D
D1
LR
D
VD1
LR
L1
V1
D
V
D1
L
L1
L2
D
V
D1
V1
LR
L1
D
V
D1
LRL1
DV
V1
L
D1
L1
L2
D
L
D
L
DV
L
V
DV
L
27
Rm (N/mm2) kc 1.1 mc 1.1
1
2
3
4
5
6
7
8
9
10
10c
12
13
14
15
16
17
20
21
22
<450
400 <700
450 <550
550 <700
700 <900
900 <1200
>1200
1350
1500
1500
1700
1900
2000
2900
0,21
0,22
0,25
0,24
0,24
0,24
0,22
1750
1900
2050
2150
0,22
0,20
0,20
0,20
1150
1225
1350
1470
0,22
0,25
0,28
0,30
700
700
2600
3300
1450
0,25
0,27
0,24
0,24
0,23
Seco material groups
SteelFor powercalculation
Stainless steels
Cast iron
Other materials
Very soft low-carbon steels.Low carbon and purely ferritic mild steels.
Free cutting steels,excluding stainless steels.
Machine steels and carbon steels.Plain carbon steels with low to medium carbon content (< 0.5%C).
High-carbon and ordinary low-alloy steels. Medium-hard quenching and tempering steels. High-carbon steels (>0.5%C).Ferritic and martensitic stainless steels.
Normal tool steels.Harder quenching and tempering steels.Martensitic stainless steels.
Difficult tool steels.High-alloy, high-hardness steels.Martensitic stainless steels.
Difficult high-strength, high-hardness steels.Hardened steels from material groups 3–6.Martensitic stainless steels.
Easy-cutting stainless steels.Free-cutting stainless steels. Calcium-treated stainless steels.
Moderately difficult stainless steels.Austenitic and duplex stainless steels.
Difficult stainless steels.Austenitic and duplex stainless steels.
Very difficult stainless steels. Austenitic and duplex stainless steels.
Moderately hard cast iron.Grey iron.
Low-alloy cast iron.Malleable cast iron. SG iron.
Moderately difficult alloy cast iron.Moderately difficult malleable iron. SG iron.
Difficult high-alloy cast iron. Difficult malleable iron. SG iron.
Non-ferrous alloys.Aluminium with <16% Si.Brass, zinc and magnesium.
Non-ferrous alloys.Aluminium with >16% Si.Aluminium, bronze and copper-nickel.
Nickel-, cobalt- and ferrous superalloys with hardness of <30 Rc.Incoloy 800 and Inconel 601, 617 and 625. Monel 400.
Nickel-, cobalt- and ferrous superalloys with hardness of >30 Rc.Inconel 718 and 750-X and Incoloy 925, Monel K-500.
Titanium-based alloys.Ti-6A1-4V.
kc1.1-values with 0 degree effective cutting rake angle. For other rake angles, reduce the kc1.1-value by 1% for every degree increase in the cutting rake angle and viceversa. Bear in mind that the Rm-value is only an aid in the selection of the material group when the material has been worked by rolling, drawing, heat treatment or othermethods that increase the strength of the material.
Notes
28
ST974828E © SECO TOOLS AB, Printed in Sweden Grafiska Byrån/db grafiska Örebro 1997
Seco Tools AB, 737 82 Fagersta, Sweden. Tel. 0223-400 00.