Undercutting End Mills - 270ยฐ - For Hardened Steels are optimized for hardened steels.
| Tool Number | 746493-C6 |
| Cutter Diameter (Inch) | 0.0937" (3/32) |
| Neck Diameter (Inch) | 0.0540" |
| Length of Cut (Inch) | 0.0800" |
| Neck Length (Inch) | 0.1250" (1/8) |
| Overall Reach (Inch) | 0.2050" |
| Overall Length (Inch) | 1.5000" (1-1/2) |
| Radius (Inch) | 0.0469" (3/64) |
| Wrap Angle | 270 |
| Flutes | 4 |
| Shank Diameter (Inch) | 0.1250" (1/8) |
| Coating | C6 |