12 1/4 Inches Steel Tooth & Milled Tooth Tricone Bit for Well Drilling
Beijing Superior Drilling Equipment Co., Ltd.Base Info
- Customized：Customized
- Standard：AISI
- Type：Core Drill Bit
- Usage：Well Drilling, Masonry Drilling
- Trademark：superior
- Transport Package：Wooden Box
- Specification：11 5,8 inch
- Origin：Hebei
- HS Code：82071910
Description