© by Walter AG
1 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
Proto·max™TG1. Product description – Features
50 helix angle
Unequal divide- Against vibration
Shank according to DIN 6535 HA and HB− Tolerance h5
With and without neck (d2)
Variable flute depth− Big chip room in the front (up to 0,9 x Dc) − Stable core in the back
New substrateFor better toughness− H12F � 12% Co
Pretreatment of the cutting edge− Optimized micro geometry
NEW TAT-coating− Walter own TiAlN coating− 1,5µm
© by Walter AG
2 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
Proto·max™TG1. Product description – PVD strategy
Performance
Time
TiN
TiAlN
TiCN
TiAlN Nanolayer
© by Walter AG
3 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
Proto·max™TG2. Application area
ISO –material groups
Text
Application
Additional information
Fullslotting• apmax.= 0,9 x Dc
P M K N S H O
© by Walter AG
4 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
EnergyAutomotive
General engineering Aerospace
Proto·max™TG2. Application area
© by Walter AG
5 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
Proto·max™TG3. Field test – WAT
Workpiece− Mouth piece
Material− X36CrMo17 / 1.2316− Tensile strength Rm = ca. 1000 N/mm²
Machine− Leadwell / MCV-OP− SK 40
Operation− Interrupted cut− Holes
© by Walter AG
6 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
Proto·max™TG3. Field test – WAT – Ø16mm – ISO P
Cutting dataWalter so farTough GuyH3121217-16
CompetitorWalter newProto·max™TGH3121278-16
vc [m/min] 125 100 189
n [min-1] 2.500 1.989 3.760
fz [mm] 0,09 0,09 0,12
vf [mm/min] 900 716 1.804
ap [mm] 11 11 11
ae [mm] 3 3 3
© by Walter AG
7 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
5
2
10
0
2
4
6
8
10
12
Harte Jungs RAPTOR Proto·max™TG
Bauteile
CompetitorWalter so far
Proto·max™TG3. Field test – WAT
Toollife:− Doubled the number of workpieces
Machining time:− vf 100% increased
Customer statement:− According to the customer the new
tools are a „Woahnsinn“ (awesome)
© by Walter AG
8 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
Proto·max™TGH3021178• Ø2 – 20mm• 3 + 4 teeth• P-Norm L• Shank
– DIN 6535 HA
Proto·max™TGH3*21378• Ø6 – 25mm• 4 + 5 teeth• DIN 6527 L• Shank
– DIN 6535 HA & HB
Proto·max™TG4. Product program
© by Walter AG
9 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
Proto·max™TG4. Product program
Proto·max™TGH4121078• Ø6 – 20mm• 4 teeth• DIN 6527 L• Neck (d2)• Shank
– DIN 6535 HB
Proto·max™TGH4121178• Ø6 – 20mm• 3 + 4 teeth• P-Norm L• Neck (d2)• Shank
– DIN 6535 HB
© by Walter AG
10 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
Proto·max™TG4. Product program
Proto·max™TGH4121278• Ø6 – 16mm• 4 teeth• DIN 6527 L• Neck (d2)• Shank
– DIN 6535 HB
© by Walter AG
11 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
1. Product description
2. Lab tests
3. Competitors
4. Field tests
5. Product program
6. Application area
7. Advantages and costumer benefits
8. Additional information
Proto·max™TGAgenda
© by Walter AG
12 | 20 February 2014 | VM / VR | Flommer / Hippler / Schier
Thank you!