Henan He Hui Superhard Tools Co.,Ltd.
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1/4"-1-3/8" Diamond Core Drill Bit For Ceramic Tile Hole Drilling
Application of Diamond Core Drill Bit :
Drilling Stone Concrete And Building Materials,Ceramic Tile Hole Drilling etc.
Size of Diamond Core Drill Bit :
| 1/4” | 6mm |
| 5/16” | 8mm |
| 3/8” | 10mm |
| 1/2” | 12mm |
| 9/16” | 14mm |
| 5/8” | 16mm |
| 3/4” | 20mm |
| 7/8” | 22mm |
| 1” | 25mm |
| 1-1/4” | 32mm |
| 1-3/8” | 35mm |
Other size under 35mm could be available upon request
Shank Type:
M14(Female), 5/8-11”(Female), Hex, Triangular
Machine for those vacuum brazing diamond core bits:
| Drill press | Hand held drill |
| Cordless Drill | Other equipment |
Features of Diamond Core Drill Bit :
