NACHI-FUJIKOSHI CORP.
Cutting Tools
Main text
CBN Mold Finish Master
Relief wear changes R0.3 finishing
Milling sample shapes and cutting conditions
| Processing | Cutting Tool |
Rotation (min-1) |
Feed (mm/min) |
ap (mm) |
Pf (mm) |
| 1 | R1.0 | 25,000 | 1,500 | 0.1 | 0.2 |
| 2 | R0.5 | 25,000 | 1,000 | 0.05 | 0.1 |
| 3 | R0.3 | 36,000 | 500 | 0.03 | 0.02 |
Tools damage and milling surface quality R0.3 finishing
| BNBP Type (Number of milling: 6 surfaces) |
Coated carbide (Number of milling: 2 surfaces) |
|
|---|---|---|
| Damage |  |
 |
| Machined surface |
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 |
 |
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