| Manufacturer Part Number | DM-250-490 |
| Cutter Diameter (Decimal Inch) | 0.250" |
| Cutter Diameter (Inch) | 1/4" |
| Length of Cut (Inch) | 3/4" |
| Length of Cut (Decimal Inch) | 0.750" |
| Shank Diameter (Decimal Inch) | 0.250" |
| Shank Diameter (Inch) | 1/4" |
| Overall Length (Decimal Inch) | 2.500" |
| Overall Length (Inch) | 2-1/2" |
| Point Angle (Degree) | 90 Degree |
| Material | Carbide |
| Number Of Flutes | 4 |
| Product Type | Drill Mill |