Shell end mills, coarse teeth, type W
| D | d | l1 | Z | Item code | On stock |
|---|---|---|---|---|---|
| 50 | 22 | 36 | 6 | 610973.050 | Yes |
| 80 | 27 | 45 | 6 | 610973.080 | Yes |
| 100 | 32 | 50 | 8 | 610973.100 | Yes |
| 125 | 40 | 56 | 8 | 610973.125 | Yes |
Cutting conditions
Material | Strength | Ap | Ae | Vc | fz(mm/z) Ø 40 | Ø 50 | Ø 80 | Ø 100 | Ø 160 |
|---|---|---|---|---|---|---|---|---|---|
| P.1 | Free-cutting steels, general construction steels | ≤ 600 N/mm² | 0,8xl1 | 0,75xD | 30 | 0.08 | 0.085 | 0.1 | 0.11 | 0.12 |
| K.1 | Cast iron (< 240 HB) | ≤ 800 N/mm² | 0,8xl1 | 0,75xD | 25 | 0.08 | 0.085 | 0.1 | 0.11 | 0.12 |
| N.2 | Aluminium cast alloys Si (Si ≤ 12%) | ≤ 600 N/mm² | 0,8xl1 | 0,75xD | 140-240 | 0.104 | 0.1105 | 0.13 | 0.143 | 0.156 |
| N.4 | Cooper-zinc alloys, cooper-tin alloys | ≤ 800 N/mm² | 0,8xl1 | 0,75xD | 50-90 | 0.08 | 0.085 | 0.1 | 0.11 | 0.12 |
Calculations of cutting conditions