14 3/4 Inch 375mm Roatry Tricone Drill Bit, TCI Tricone Rock Drill Bit for Water Well Drilling
Beijing Superior Drilling Equipment Co., Ltd.Base Info
- Model NO.：SPA535
- Customized：Customized
- Standard：AISI, API
- Length：Taper-length
- Type：Core Drill Bit
- Material：Tungsten Carbide
- Usage：Well Drilling, Metal Drilling
- Trademark：superior
- Transport Package：Wooden Case
- Specification：444.5mm
- Origin：China
- HS Code：82071910
Description