●4 cutting edges on one insert for highly economical machining.
●Optimized relief geometry on the positive insert ensures low cuting force and minimal chattering.
●Helical cutting edges and optimized positioning on cutter provide high wall accuracy and surface quality.
●Sharp and tough rake geometry reduces fracture of cutting edges.
ISO |
Workpiece material |
Hardness |
Grade |
Cutting Speed |
Feed |
Vc (m/min) |
fz(mm/t) |
||||
P |
Low Carbon Steel |
≤HB180 |
TY602 |
120-220 |
0.15-0.30 |
High Carbon and Alloy Steel |
HB180-280 |
70-150 |
0.15-0.30 |
||
Alloy Steel |
HB280-350 |
70-150 |
0.15-0.30 |
||
M |
Stainless Steel |
≤HB200 |
120-200 |
0.15-0.30 |
|
K |
Gray Cast Iron |
HB150-250 |
140-220 |
0.15-0.30 |
|
Ductile Cast Iron |
HB150-250 |
150-240 |
0.15-0.30 |
||
N |
Aluminum |
— |
HC200 |
300-800 |
0.07-0.55 |