| EDP Number | 81154080000 |
| Size | #8 |
| Cutting Diameter (Inch) | 3/4" |
| Drill Point Diameter (Inch) | 5/16" |
| Overall Length (Inch) | 3-1/2" |
| Neck Length (Inch) | 0.390" - 0.420" |
| Material | HSS |
| Material Grade | M2 |
| Angle (Degree) | 82 Degree |
| Product Type | Combination Drill & Countersink |