Base Info
- Model NO.：38,40,42mm
- Customized：Non-Customized
- Standard：DIN
- Length：Taper-length
- Type：Tapered Falt Bit
- Material：35CrMoA
- Usage：Well Drilling
- Colour：Green
- Trademark：YC
- Transport Package：Wooden Case. Plastic Box
- Specification：40mm
- Origin：Fujian China
- HS Code：8207199000
Description