Helical milling Technical information
Selection – Inch
Cutter diameter (inch)/available depth of cut and number of teeth
No. of cutting edges
Applica- tion
Cutter
See page
0.750
1.00
1.25
1.50
2.00
2.50
3.00
4.00
1.024 (3)
Turbo 06
2
124
1.024 (2)
1.378 (4)
Turbo 10
2
129
1.378 (3) / 1.693 (2) 0.870 (2) / 0.902 (2)
1.339 (5)
1.740 (4) / 2.591 (4)
1.299 (2)
1.732 (3)
2.953 (4)
Turbo 12
2
135
1.732 (4) / 2.165 (4) / 2.559 (3)
1.732 (3)
2.146 (5)
1.69 (3)
1.69 (3)
1.69 (4)
2.79 (5)
Turbo 16
2
135
1.69 (4) 2.24 (4) 3.89 (4)
2.24 (5) / 3.34 (5)
1.866 (4) / 2.409 (4) / 2.441 (4)
2.480 (5) / 3.024 (4)
1.862 (2)
1.850 (3)
3.024 (5)
Turbo 18
2
150
2.441 (3)
3.024 (4)
1.417 (2)
1.417 (2)
1.693 (4)
Helical T4 08
4
179
1.693 (2)
1.969 (4)
1.406 (3) / 1.850 (3)
Helical T4 12
4
184
2.283 (4) / 2.310 (4)
3.189 (4) / 3.211 (4)
3.189 (5) / 3.211 (5)
220.69-15
2
1.567 (3)
198
235.15
1
1.969 (3)
3.500 (3)
202
Slotting and contouring operations : x indicates the maximum depth of cut (y indicates the number of teeth)
Slotting and contouring
x(y)
For contouring operations only : x indicates the maximum depth of cut (y indicates the number of teeth)
Contouring only
x(y)
119
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