CoroTurn® 107
For internal and external turning of slender components
Customer case
| Component: | Shaft |
| Material: | Stainless steel, CMC 05.21 (MC M1.0.Z.AQ) |
| Operation: | External profiling |
| Machine: | EMCO HYPERTURN 665 |
-27%
Time in cut
+17%
Tool life
| Solution with flood coolant | New solution with precision coolant | |
| Tool | SVHBL 16 | SVJBL 16C |
| Insert | VBMT 16 04 04-MM 1125 | VBMT 16 04 04-MM 1125 |
| vc, m/min (ft/min) | 255 (837) | 305 (1001) |
| fn mm (inch) | 0.2 (0.008) | 0.23 (0.009) |
| ap mm (inch) | 1 (0.04) | 1 (0.04) |
| Coolant pressure | 14 bar | 14 bar |
| Tool life, components | 6 components | 7 components |
| Result: | The increased cooling efficiency gained with precision over and under coolant balanced out the additional heat generated by increasing cutting data and also improved tool life. With precision over and under coolant it is possible to increase cutting data and win both tool life and reduced cycle time. |
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