supply high quality 216mm diamond drill bit for oil drilling

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

HeJian Rui Da Petroleum Materials Co.Ltd. , with the convenient transportation, developed economy and superior geographical position, is located in the No.106 national highway, Hebei Province. Our company will sincerely provide you excellent products and professional services because of its strict governance, latest technologies, advanced production equipment and perfect detection system. We have a capable scientific research team and staff with professional construction skills, as well as reliable production technologies. We are confident that Rui Da Co.Ltd. will occupy China's market in the near future through our consistent efforts.

Detailed Product Description

1,tungsten carbide insert tricone bit2.certified by ISO,API3.wide size code4.best price5.delivery on time

Tricone bit1.High-strength, high flexibility, high temperature, high wear resistance.2. High-precision metal seal.3. Locking roller ball, to adapt to high-speed.4. The use of high strength high toughness carbide teeth,5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock.6. Cone bit to adapt to the soft, medium and hard of various strata.7. Reasonable price and long working life.