| Manufacturer Part Number | 64240-C3 |
| Cutting Diameter (Decimal Inch) | 0.040" |
| Shank Diameter (Inch) | 1/8" |
| Neck Diameter (Decimal Inch) | 0.0385" |
| Length of Cut (Decimal Inch) | 0.060" |
| Overall Length (Inch) | 2-1/2" |
| Overall Reach (Inch) | 13/64" |
| Number of Flutes | 4 |
| Product Type | Ball End Mill |