Diamond Center Drill Button Bits for Hard Rock Drilling
Xiamen Sansung Mining Equipment Co., Ltd.- Customized：Customized
- Standard：ISO9001
- Length：Standard Length
- Type：Center Drill Bit
- Material：Tungsten Carbide
- Usage：Well Drilling, Masonry Drilling, Rock Drilling
Base Info
- Model NO.：R25,R32,R38,T38,T45,T51,ST58,ST68,GT60
- Color：on Request
- Condition：100% New
- Processing Type：Forging
- Matched Rod：Extension Rod , Speed Rod , Shank Thread Rod
- Steel Material：High Carbon Steel
- Delivery：25-30days
- MOQ：10PCS
- After Sale Service：Yes
- OEM/ODM：Yes
- Transport Package：Plywood
- Specification：Diameter 33mm - 152mm
- Trademark：Sansung
- Origin：China
- HS Code：82079010
- Production Capacity：8000 Pieces,Month
Description
ST68 (2 3/4")102 4 6×14 8×16 2 2 8.6 115 4 1/2 6×14 9×16 3 - 11.2
