5 7/8" Steel Tooth Tricone Rock Drill Bit for Well Drilling
Cangzhou Lockheed Petroleum Machinery Co., Ltd.Base Info
- Model NO.:IADC117,217
- Manufacturing Process:Casting
- Surface Treatment:Polishing
- Operation Pressure:Atmospheric Pressure
- Material:Stainless Steel
- Trademark:Lockheed
- Transport Package:Wooden Box
- Specification:5 7,8
- Origin:Cangzhou
- HS Code:82071990
Description