- Drill pipe
- 2017-01-15 05:10
- We supply high quality drill pipes. These drill pipes are API 5D certified and dependable. The grades of our drill pipes
- Steel tooth
- 2017-01-15 05:10
- The 114-117 bits are used to drill low-compressive strength, soft formation. Long projection tooth lengths are used on h
- PDC Bits
- 2017-01-15 05:10
- 1.New PDC Bits for Oilfield Drilling3.High speed design for fast penetration4.API&ISO9001 certification
- tricone bit
- 2017-01-15 05:10
- Supply all kinds of tricone Bits20years experience in drill bit supplyAPI&ISO9001 certification High quality low price
- hole opener bit
- 2017-01-15 05:10
- Supply all kinds of Rock Bits20years experience in drill bit manufactureAPI&ISO9001 certification High quality low price
- core bit
- 2017-01-15 05:10
- Core drill bit/diamond PDC core bitDurable long sevice lifeHigh speed designAPI&ISO9001 certification
- single cone bit
- 2017-01-15 05:10
- Hejian Fanglei Drill Equipment Co., LTD specializes in the supply of many kinds of famous brand PDC bits, TCI bits, stee
- Drag bits
- 2017-01-15 05:09
- Drag bits also named blade bits ,with TC inserts on the blade.They are usually designed for use in soft formations such