Case I
|
Workpiece |
Valve Seat |
|
Cutting inserts |
PCD – CCGW09T304Q5 |
|
Workpiece Materials |
Aluminum Alloy |
|
Cutting Parameters |
Vc=500m/min |
|
Ap=1.2mm |
|
|
f=0.2mm/r |
|
|
Cutting Method |
Light Interrupted
Semi-finishing |
|
|
|
Comparison
Case II
|
Workpiece |
Mould |
|
Cutting inserts |
PCD – CCGW09T304Q5 |
|
Workpiece Materials |
20HRC
Aluminum Alloy |
|
Cutting Parameters |
Vc=480m/min |
|
Ap=0.15mm |
|
|
f=0.02mm/r |
|
|
Cutting Method |
Continuous Finishing |
|
|
|
Comparison
