| Adapter | Without |
|---|---|
| Thread | M22 Beijing thread |
| Brand | Unbranded |
| Type | Core Drill Bit |
| Bundle Listing | Yes |
| Segment height | 10mm |
| Drilling method | use WET only |
| Country of Origin | China |
Check the listing for details. 2'' /3'' /4''/ 4.7" Set Wet Diamond Core Drill Bit Concrete Brick Drilling Bits. Condition: New, Made in China. Listed at 84.16 USD. 4 Wet Diamond Core Drill Bit 2" 3" 4" 5" For Drilling Coring Concrete Brick USA. Rhinestones: In the use of the process must be added water, should be drilled to dig core engineering, the proposed matching fixed or hand-held drilling rig.