Slurry Pump
| Workpiece name : | Impeller |
| Workpiece material : | Wear resistant white cast iron |
| Machining position : | Chamfer |
| Machining type : | Heavy interrupted, rough machining |
| Inserts grade : | CNS3030 |
| Insert specification : | SNGN120712 |
| Cutting type : | Dry cutting |
| Workpiece hardness : | HRC50 |
| Cutting parameters : | Vc=55m/min ap=2-3mm f = 0.3mm/r |
| PCD cutting tools : | The life is improved by 100% |
| The efficiency is promoted by 40% |
| CUTTING TOOL CONTRAST | CUTTING SPEED VC(M/MIN) | EFFICIENCY (S/PCS) | LIFE (PCS/EDGE) |
| Domestic CBN | 40 | 15 | 1 |
| iSC CNS3030 | 55 | 9 | 2 |
