High Quality PDC Drilling Bit for Oil/Gas/Mining Well Drilling
Cangzhou Lockheed Petroleum Machinery Co., Ltd.Base Info
- Model NO.:S223
- Manufacturing Process:Forging
- Surface Treatment:Polishing
- Operation Pressure:Atmospheric Pressure
- Material:Cast Steel
- Trademark:LOCKHEED
- Transport Package:Wooden Box
- Specification:3"-26"
- Origin:China
- HS Code:82071910
Description