Diamond Core Drill Bit
Diamond Core Drill Bit
Mainly used for construction projects, such as walls, floors in the air hole, into the drain hole, vent, etc. With high efficiency, long life without damaging the wall and so on.
Product Parameters
| Diameter(mm) | Segment thickness(mm) | Segment height(mm) |
| 22 | 3.5 | 10 |
| 26 | 3.5 | 10 |
| 28 | 3.5 | 10 |
| 32 | 3.5 | 10 |
| 38 | 3.5 | 10 |
| 45 | 3.5 | 10 |
| 51 | 3.5/4 | 10 |
| 63 | 3.5/4 | 10 |
| 76 | 3.5/4 | 10 |
| 83 | 3.5/4 | 10 |
| 90 | 3.5/4 | 10 |
| 102 | 4.5 | 10 |
| 108 | 4.5 | 10 |
| 112 | 4.5 | 10 |
| 120 | 4.5 | 10 |
| 128 | 4.5 | 10 |
| 134 | 4.5 | 10 |
| 162 | 5 | 10 |
| 180 | 5 | 10 |
| 202 | 5 | 10 |
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