Key Specifications/Special Features:
Material: High speed steel
1. Size: 12-100 MM
2. Used on stainless steel, iron plate, aluminum alloy steel plate or other metal pipes
3. Sharp cutting edge enables efficient working
4. High-precision centering makes the drilling more stable
5. Smooth appearance thanks to the special HSS manufacturing technique
| Diameter(mm) | Overall Length | Shank Diameter(mm) | Cutting Depth(mm/inch) |
| 12-100 | 65 | 9 | 6 / 1/4'' |
