●3 cutting edges on one insert for highly economical machining.
●Optimized relief geometry on the positive insert ensures low cutting force and minimal chattering.
●Helical cutting edaes and optimized positioning on cutter provide hiah wall accuracy and surface auality.
●Sharp and tough rake geometry reduces fracture of cutting edges.
●Triangular shape of the insert improves clamping rigidity and reliability.
●Insert sizes in 10, 15 mm cover small to large depths of cut.
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ISO |
Workpiece material |
Hardness |
Crade |
Cutting Speed |
Feed |
Vc (m/min) |
fz(mm/t) |
||||
P |
Low Carbon Steel |
≤HB180 |
TE620 |
180-300 |
0.05-0.17 |
High Carbon and Alloy Steel |
HB200-300 |
TE620 |
130-210 |
0.05-0.17 |
|
Alloy SteeL |
HB280-350 |
TE620 |
100-180 |
0.05-0.17 |
|
M |
Stainless Steel |
≤HB200 |
TE620 |
120-300 |
0.05-0.17 |
K |
Gray Cast Iron |
HB150-250 |
TY720 |
100-280 |
0.05-0.17 |
Ductile Cast Iron |
HB150-250 |
TY720 |
100-180 |
0.05-0.17 |
|
N |
AluminumAlloy ≤12%Si |
- |
HC200 |
650-900 |
0.10-0.50 |
AluminumAlloy >12%Si |
- |
HC200 |
250-320 |
0.10-0.50 |