Gearbox
| Workpiece name : | Gearbox shell |
| Workpiece material : | HT250 |
| Workpiece hardness : | HB200 |
| Machining position : | Milling face |
| Machining type : | Finishing |
| Inserts grade : | CNS3030 |
| Insert specification : | SNEN090412ENS |
| Cutting type : | Wet cutting |
| Cutting parameters : | Vc=667m/min ap=2mm f = 0.1mm/tooht |
| PCD cutting tools : | The life is improved by 900% |
| The efficiency is promoted by 62% |
| CUTTING TOOL CONTRAST | CUTTING SPEED VC(M/MIN) | EFFICIENCY (S/PCS) | LIFE (PCS/EDGE) |
| European ceramics | 235 | 1.3 | 10 |
| iSC CNS3030 | 667 | 0.5 | 100 |
