4 3/4" Steel&Milled Tooth Tricone Water Drill Bit
Cangzhou Lockheed Petroleum Machinery Co., Ltd.Base Info
- Model NO.:IADC117,217
- Manufacturing Process:Forging
- Surface Treatment:Polishing
- Operation Pressure:Atmospheric Pressure
- Material:Stainless Steel
- IADC Code:517,537
- Colour:Blue
- Connect Thread:2 7,8" API Reg Pin
- Sealed:Rubber Sealed
- Trademark:Lockheed
- Transport Package:Wooden Box
- Specification:139.7MM
- Origin:Cangzhou
- HS Code:82071990
Description