Robust double-clamped holder
1. Stable clamping improves fracture resistance of the insert.
2. Improved machining accuracy with high indexing accuracy.
3. Easy tool tip replacement with a single operation.
Sumitomo
SEC D Type – Tool Holders
Sintered alloy (Gear parts)
| Holder | DCLNL2525M12 |
|---|---|
| Insert | CNMG120408N-SU (EH510Z) |
| CuttingConditions | vc=150m/min, f=0.30mm/rev, ap=0.20mm, Wet |
SCR420H(60HRC Automotive parts)
| Holder | DTGNR2525M16 |
|---|---|
| Insert | 6NC-TNGA160408 (BNC150) |
| CuttingConditions | vc=150m/min, f=0.15mm/rev, ap=0.10mm, Dry |
