CoroMill® MS60
Une véritable polyvalence dans les opérations de fraisage d'épaulements et de surfaçage
Customer case
| Component: | Stator frame for railways |
| Material: | Low-alloyed steel, P2.2.Z.AN |
| Operation: | Finishing |
| Machine: | DMG Mori –NHX8000 |
+50%
Productivity gains
Productivity gains
x3
Machined components
Machined components
| Existing solution | Coromant solution | |
| Tool | Ø80 mm | MS60-R080Q27-16H |
| Insert | SNHU 120416… P40 | MS60-160508M-M40 1130 |
| DCX, mm (inch) | 80 (3.15) | 80 (3.15) |
| zn | 6 | 7 |
| vc, m/min (ft/min) | 250 (820) | 250 (820) |
| fz, mm/z (inch/z) | 0.08–0.13 (0.003–0.005) | 0.08–0.13 (0.003–0.005) |
| ap, mm (inch) | 0.5 (0.02) | 0.5 (0.02) |
| ae/DC | 60–80% | 60–80% |
| Coolant | Yes | Yes |
| Tool life | 20 min (1 piece) | 39 min (3 pieces) |
Result:Thanks to the higher number of cutting edges, the customer could machine three components instead of one with CoroMill® MS60 and stay within the surface finish quality limitation criteria.
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Sandvik Coromant France - Customer Service
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