Features
- Made of high speed, hardened steel manufactured
- Solid spear-pointed, tungsten carbide tip
- Drill bit color: polished
- More aggressive cut result with cross-pointed tip
| Code | 50-GB210,GB212 |
| D (MM) | 10, 12 |
| L1 (MM) | 15, 16 |
| L2 (MM) | 90, 100 |
| N.W. (G) | 33, 55 |
| PCS (BOX) | 50 |
