Gear Shaft
| Workpiece name : | Gear Shaft |
| Workpiece material : | 20CrMnTiH |
| Workpiece hardness : | HRC58-62 |
| Machining position : | Cylindrical surface at both ends |
| Machining type : | Continuous, finishing |
| Inserts grade : | CNK9520 C06 |
| Insert specification : | CNGA120408KD |
| Cutting type : | Dry cutting |
| Cutting parameters : | Vc=200m/min ap=0.25mm f = 0.1mm/r |
| PCD cutting tools : | The life is improved by 570% |
| The efficiency is promoted by 50% |
| CUTTING TOOL CONTRAST | CUTTING SPEED VC(M/MIN) | EFFICIENCY (S/PCS) | LIFE (PCS/EDGE) |
| European CBN | 120 | 30 | 60 |
| iSC CNK-9520 Co6 | 200 | 15 | 400 |
| Workpiece name : | Gear Shaft |
| Workpiece material : | 20CrMnTiH |
| Workpiece hardness : | HRC58-62 |
| Machining position : | Cylindrical surface at both ends |
| Machining type : | Continuous, finishing |
| Inserts grade : | CNK9520 C06 |
| Insert specification : | DNGA150408 |
| Cutting type : | Dry cutting |
| Cutting parameters : | Vc=180m/min ap=0.25mm f = 0.08mm/r |
| PCD cutting tools : | The life is improved by 11% |
| The efficiency is promoted by 25% |
| CUTTING TOOL CONTRAST | CUTTING SPEED VC(M/MIN) | EFFICIENCY (S/PCS) | LIFE (PCS/EDGE) |
| Japanese CBN | 150 | 12 | 600 |
| iSC CNK-9520 Co6 | 180 | 9 | 600 |
