3.15x8x56 90 Degree #M4 Combined Drill & Countersink
| Finish | Uncoated |
|---|---|
| Dimension | Metric |
| System of Measurement | Metric |
| End Face | Drill Point |
| Point Angle | 118 deg |
| Single End Double End | Double End |
| OD (Decimal) | 0.124 |
| SHK (Decimal) | 0.315 |
| OAL (Decimal) | 2.205 |
| OD (Metric) | 3.15 |
| SHK (Metric) | 8 |
| OAL (Metric) | 56 |
| OD (Fractional) | 3.15 |
| LOC (Fractional) | 3.15 |
| SHK (Fractional) | 8 |
| OAL (Fractional) | 56 |
| Package Quantity | 1 |