Complaint
Vacuum Brazed Diamond Core Drill Bits are widely used for drilling holes on marble, porcelain, tile, ceramic and granite and other stone material and construction material.
Features:
1. Both dry and wet drilling
2. Excellent clean and drilling fast
3. Premium quality diamond, long life span
4. No deforming
| Diameter | Thread | Working layer |
| mm | mm | |
| 6 | 5/8''-11, M14, Hex Shank | 10 |
| 7 | 5/8''-11, M14, Hex Shank | 10 |
| 8 | 5/8''-11, M14, Hex Shank | 10 |
| 9 | 5/8''-11, M14, Hex Shank | 10 |
| 10 | 5/8''-11, M14, Hex Shank | 10 |
| 11 | 5/8''-11, M14, Hex Shank | 10 |
| 12 | 5/8''-11, M14, Hex Shank | 10 |
| 13 | 5/8''-11, M14, Hex Shank | 10 |
| 14 | 5/8''-11, M14, Hex Shank | 10 |
| 15 | 5/8''-11, M14, Hex Shank | 10 |
| 16 | 5/8''-11, M14, Hex Shank | 10 |
| 17 | 5/8''-11, M14, Hex Shank | 10 |
| 18 | 5/8''-11, M14, Hex Shank | 10 |
| 19 | 5/8''-11, M14, Hex Shank | 10 |
| 20 | 5/8''-11, M14, Hex Shank | 10 |
| 21 | 5/8''-11, M14, Hex Shank | 10 |
| 50 | 5/8''-11, M14, Hex Shank | 10 |
| 99 | 5/8''-11, M14, Hex Shank | 10 |
| 100 | 5/8''-11, M14, Hex Shank | 10 |
| 150 | 5/8''-11, M14, Hex Shank | 10 |
| 200 | 5/8''-11, M14, Hex Shank | 10 |
