
| ISO | Workpiece material | Hardness | Cutting speed | F | eed:f (mm/re | v) | ||
| Vc (m/min) | VDP328 | VDP412 | VDP513 | VDP646 | VCP | |||
| Low carbon steels S45C, S55C, etc. C45, C55, etc. | - 300 HB | 40 - 80 | 0.04 - 0.08 | 0.05 - 0.10 | 0.05 - 0.10 | 0.06 - 0.12 | 0.06 - 0.12 | |
| High carbon steels SCM440, SCr415, etc. 42CrMo4, 15Cr3, etc. | - 300 HB | 30 - 50 | 0.04 - 0.08 | 0.05 - 0.10 | 0.05 - 0.10 | 0.06 - 0.12 | 0.06 - 0.12 | |
| Prehardened steel PX5, NAK80, etc. | 30 - 40 HRC | 20 - 30 | 0.04 - 0.08 | 0.05 - 0.10 | 0.05 - 0.10 | 0.06 - 0.12 | 0.06 - 0.12 | |
| Stainless steels SUS304, SUS316, etc. X5CrNi18-9, X5CrNiMo17-12-2, etc. | - 200 HB | 15 - 25 | 0.04 - 0.08 | 0.05 - 0.10 | 0.05 - 0.10 | 0.06 - 0.12 | 0.06 - 0.12 | |
| Grey cast irons FC250, FC300, etc. 250, 300, etc. | 150 - 250 HB | 60 - 100 | 0.05 - 0.09 | 0.07 - 0.12 | 0.07 - 0.12 | 0.12 - 0.18 | 0.12 - 0.18 | |
| Ductile cast irons FCD400, etc. 400-15S, etc. | 150 - 250 HB | 60 - 100 | 0.04 - 0.08 | 0.05 - 0.10 | 0.05 - 0.10 | 0.10 - 0.15 | 0.10 - 0.15 | |
| Titanium alloys Ti-6Al-4V, etc. | - | 15 - 25 | 0.04 - 0.07 | 0.04 - 0.07 | 0.04 - 0.07 | 0.04 - 0.07 | 0.04 - 0.07 | |
| Heat-resistant alloys Inconel 718, etc. | - | 10 - 20 | 0.03 - 0.06 | 0.03 - 0.06 | 0.03 - 0.06 | 0.03 - 0.06 | 0.03 - 0.06 | |
| SKD61, SKT4, etc. X40CrMoV5 1, 55NiCrMoV6, etc. | 40 - 50 HRC | 15 - 25 | 0.04 - 0.07 | 0.04 - 0.07 | 0.04 - 0.07 | 0.04 - 0.07 | 0.04 - 0.07 | |
| SKD11, SKH, etc. X153CrMoV12, HS18-0-1, etc. Hardened steel | 50 - 60 HRC | 10 - 20 | 0.03 - 0.06 | 0.03 - 0.06 | 0.03 - 0.06 | 0.03 - 0.06 | 0.03 - 0.06 |
HS18-0-1, etc. HRC F
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