This Helical Solutions offering of Chipbreaker Rougher End Mills is engineered for High Efficiency Milling (HEM) in aerospace aluminum alloys, and features CNC tooling with variable pitch and chipbreaker geometry.
| Cutter Diameter (Inch) | 0.2500" (1/4) |
| Length of Cut (Inch) | 0.7500" (3/4) |
| Overall Length (Inch) | 2.5000" (2-1/2) |
| Corner Radius (Inch) | 0.0300" |
| No of Flutes | 5 |
| Shank Diameter (Inch) | 0.2500" (1/4) |
| Finish/Coating | NPLUS |
| Center Cutting (Yes/No) | Yes |
| Chip Breaker (Yes/No) | Yes |
714.897.1700
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