9 7/8" Insert Tooth Tricone Drill Bit for Hard Rock Stone
Cangzhou Lockheed Petroleum Machinery Co., Ltd.Base Info
- Model NO.：IADC637,617
- Manufacturing Process：Forging
- Surface Treatment：Polishing
- Operation Pressure：Atmospheric Pressure
- Material：Stainless Steel
- IADC Code：517,537
- Colour：Blue
- Connect Thread：6 5,8" API Reg Pin
- Sealed：Rubber Sealed
- Trademark：Lockheed
- Transport Package：Wooden Box
- Specification：250mm
- Origin：Cangzhou
- HS Code：82071990
Description