Optimized for aluminum and aluminum alloys with excellent performance in copper, brass, and bronze alloys, Harvey Tool's Variable Helix End Mills for Aluminum Alloys - Square reduces chatter and harmonics, and improves material removal rates (MRR).
| Tool Number | 968809 |
| Cutter Diameter (Inch) | 0.1406" (9/64) |
| Length of Cut (Inch) | 0.2200" |
| Overall Length (Inch) | 2.0000" (2) |
| Flutes | 3 |
| LOC Multiple | 1.5x |
| Shank Diameter (Inch) | 0.1875" (3/16) |
| Coating | Uncoated |