Transmission Shaft
| Workpiece name : | Transmission shaft |
| Workpiece material : | 20CrMo |
| Workpiece hardness : | HRC58-65 |
| Machining position : | Cylindrical surface at both ends |
| Machining type : | Light interrupted, finishing |
| Inserts grade : | CNK-9540 C06 |
| Insert specification : | VNGA160408 |
| Cutting type : | Wet cutting |
| Cutting parameters : | Vc=180m/min ap=0.1mm f = 0.15mm/r |
| PCD cutting tools : | The life is improved by 200% |
| The efficiency is promoted by 40% |
| CUTTING TOOL CONTRAST | CUTTING SPEED VC(M/MIN) | EFFICIENCY (S/PCS) | LIFE (PCS/EDGE) |
| Japanese and Korean CBN | 130 | 10 | 100 |
| iSC CNK-9540 Co6 | 180 | 6 | 300 |
