Base Info
- Model NO.:API or ISO
- Customized:Customized
- Standard:AISI, API
- Length:Taper-length
- Type:Core Drill Bit
- Material:Tungsten Carbide
- Usage:Well Drilling
- Size:Various
- Gurantee:1year
- Sample:Cost-Price
- Delivery:15days
- IADC:All
- Trademark:hongzuan
- Transport Package:Paper, Wooden, Plastic
- Specification:SGS
- Origin:Zhuzhou
- HS Code:8207209000
Description