
ACCELERATED PARTING AND GROOVING
| ISO | Workpiece material | Hardness | Priority | Vc (m/min) Cutting speed | f(mm/rev) Feed |
| Steels | |||||
| S45C, C45, SCM435, 34CrMo4, etc. | < 300 HB | First choice | 50 - 180 | 0.02 - 0.08 | |
| Stainless steel SUS303, X10CrNiS18-9, etc. | < 200 HB | First choice | 50 - 120 | 0.02 - 0.08 | |
| Titanium alloys Ti-6Al-4V, etc. | < HRC 40 | First choice | 20 - 80 | 0.02 - 0.08 |