| Recommended Cutting Speed And Ap |
| Working Material |
Hardness |
Insert
Type |
Grade |
Vc
m/min |
Ap Max
Roughing |
Ap Max
Medium |
Ap Max
Light |
Low Alloy Steel
(1.7225) |
200-280HB |
FMI |
HSN, TLN |
130-200 |
2,5-4,5 |
1,0-2,5 |
0,1-1,0 |
Alloy & Die Steel
(1.2311, P20, DME2/3/5) |
32-42HRC |
FMI |
HSN, TLN |
100-150 |
2,5-4,0 |
1,0-2,5 |
0,1-1,0 |
Tool Steel
(1.2344, 1.2379) |
42-52HRC |
FMI |
HSN, TLN |
80-100 |
2,0-3,5 |
1,0-2,5 |
0,1-1,0 |
Stainless Steel
(1.4301, 1.4401) |
200-350HB |
FMIR |
HSN, TLN |
120-170 |
2,5-4,0 |
1,0-2,5 |
0,1-1,0 |
Gray Cast Iron
(GG25-GG30) |
160-260HB |
FMIR |
HSN, TLN |
140-190 |
2,5-4,0 |
1,0-2,5 |
0,1-1,0 |
Nodular Cast Iron
(GGG60-GGG70) |
180-300HB |
FMIR |
HSN, TLN |
120-170 |
2,5-4,0 |
1,0-2,5 |
0,1-1,0 |
| Copper Alloy |
80-150HB |
FMIR |
TLN |
350 |
2,5-4,5 |
1,0-2,5 |
0,1-1,0 |
| Aluminum Alloys |
30-120HB |
FMIR |
TLN |
400 |
2,5-5,0 |
1,0-2,5 |
0,1-1,0 |
| Ni & Co Based Alloy |
250-320HB |
FMIR |
HSN, TLN |
30-60 |
2,0-3,0 |
1,0-2,5 |
0,1-1,0 |
Titanium Alloy
(Annealed) |
<350HB |
FMIR |
HSN, TLN |
50-70 |
2,0-3,0 |
1,0-2,5 |
0,1-1,0 |
