Hejian RuiDa Petroleum Material Co., Ltd.

supply high quality assembly bit

Detailed Product Description 1,tungsten carbide insert tricone bit 2.certified by ISO,API 3.wide size code 4.best price HeJian Rui Da Petroleum Materials Co.Ltd. , with the convenient transportation, developed economy and superior geographical position, is located in the...

supply high quality API hole opener

Detailed Product Description 1,tungsten carbide insert tricone bit 2.certified by ISO,API 3.wide size code 4.best price HeJian Rui Da Petroleum Materials Co.Ltd. , with the convenient transportation, developed economy and superior geographical position, is located in the...

supply high quality API hole opener bits

Detailed Product Description 1,tungsten carbide insert tricone bit 2.certified by ISO,API 3.wide size code 4.best price HeJian Rui Da Petroleum Materials Co.Ltd. , with the convenient transportation, developed economy and superior geographical position, is located in the...

API 5 blades PDC Bit With High Wear Resistance Cutters

Detailed Product Description 1,tungsten carbide insert tricone bit 2.certified by ISO,API 3.wide size code 4.best price Detailed Product Description1,tungsten carbide insert tricone bit2.certified by ISO,API3.wide size code4.best price5.delivery on time 1.Suitable...

API 3"-26" (RD) steel tooth bit/roller bit

1,Tricone bit,rock bit,three tooth triconebit 2.certified by ISO,API 3.wide size code 4.best price ,delivery on time 1. Using high wear resistance alloy sand sclerosis palm back and teeth all surface, which greatly improve the service life of the drill bit.2. Optimization...

Used in construction and foundation Reamer bit

1. Used in construction and foundation 2. Very large customized diameter ...

5 5/8" TCI tricone bit Good quality and after-sale service

1>API Spec7-1 &ISO 9001:2008 2>Good quality and after-sale service 3>30 years experience in tricone rock bit Size5 5/8”(142.8mm)IADC537Bearing TypeElastomer sealed journal bearingThread Connection3 1/2 API reg...

Assembly bit

1 supply all kind of rock bit 2 high quality and best service 3 experience in rock bit market 4 API&ISO9001 certification 20" TCI Tooth New Hole Opener1-API or ISO 9001:20082-Delivery Date: In 7 days3-Delivery iterm: by sea/airSpecifications20" TCI Tooth New Hole...

matrix body and steel body pdc drill bit

Detailed Product Description 1,tungsten carbide insert tricone bit 2.certified by ISO,API 3.wide size code 4.best price Detailed Product Description1,tungsten carbide insert tricone bit2.certified by ISO,API3.wide size code4.best price5.delivery on time 1.Suitable...

9 7/8" tci tricone bit

1,Tricone bit,rock bit,three tooth triconebit 2.certified by ISO,API 3.wide size code 4.best price ,delivery on time ...