Base Info
- Model NO.：13 5,8" IADC 537
- Customized：Customized
- Standard：AISI, API
- Length：Taper-length
- Type：Drill Bits
- Material：Tungsten Carbide
- Usage：Well Drilling, PCB Drilling, Metal Drilling
- Trademark：Superior
- Transport Package：Wooden Case
- Specification：13 5,8" IADC 537
- Origin：Hebei
- HS Code：82071910
Description