| Designation | INSL | S | BS | RE | APMX | ap (min) |
ap (max) |
fz (max) |
fz (min) |
Tough ‹————› Hard Grade & Vc Click on grade for cutting speed value |
|---|---|---|---|---|---|---|---|---|---|---|
| SEKT 12T3 AFTN-WC | 13.15 | 3.74 | 7.56 | 1.20 | 1.00 | 0.30 | 0.80 | 0.150 | 0.075 | TT6080 |
| SEKT 12T3 AFTR-WC | 13.15 | 3.74 | 7.56 | 1.20 | 1.00 | 0.30 | 0.80 | 0.150 | 0.075 | TT8020 TT8080 TT7080 TT6080 |