1: Outer diameter from 25-356mm
2: Effective length from 230-450mm
3: Structure type:integral
Port: Shanghai or Any Chnese Port
Supply Ability: 5000 Piece/Pieces per Month
Payment Terms: L/C,D/P,T/T
Contact SupplierPackaging Detail: color box,blister,white box and so on.
Delivery Detail: 25days
Diamond Drill Core Bits for Masonary
1: It can be widely used for dry and wet drilling of holes on stone,reinforced concrete,wall saw and asphalt.
2: It have the characteristics of high drilling efficiency,long service life and guarantee of hole size accuracy.
Specification as belows:
| Outer Diameer | Length | Segment Length | Segment width | SegmentHeight | Teeth Number | Other size & arbor hole size as customer specify when order |
| 28mm | 300mm | 14 | 3 | 7 | 3 | |
| 38mm | 150mm | 14 | 3 | 7 | 3 | |
| 52mm | 150mm | 24 | 3 | 7 | 3 | |
| 78mm | 150mm | 24 | 3.5 | 7 | 4 | |
| 107mm | 150mm | 24 | 3.8 | 7 | 5 | |
| 117mm | 150mm | 24 | 4 | 7 | 6 | |
| 127mm | 150mm | 24 | 4 | 7 | 7 |