Base Info
- Model NO.：50,55,60,65,70,80,90,100mm
- Customized：Customized
- Standard：DIN
- Length：Taper-length
- Type：Tapered Cross Bit
- Material：42CrMoA
- Usage：Well Drilling
- Colour：Red Black Golden etc
- Trademark：YC
- Transport Package：Wooden Box Plastic Box
- Specification：55mm
- Origin：Fujian China
- HS Code：8207199000
Description