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Brand Name : jianshi
Certification : iso-9001
Place of Origin : cangzhou, Hebei, China
MOQ : 1 piece
Price : bargain
Supply Ability : The construction period of a HHD reamer is 5-7 days
Delivery Time : 15 days -30 days.
Packaging Details : Can be customized + carton
The reamer mainly consists of four or more cones. Cutting Structure with premium tungsten carbide hardfacing or premium tungsten carbide insert of formulas and new techniques is utilized, and increases wear-resistance capability of reamer. The pilot is three cone bit( tricone bit ).
High performance O-ring for bearing seal and advanced grease for lubrication.
It is suitable for the large size well, mining and infrastructure applications.
Bit sizes and cone types can be customized as you special order
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8 1/2" Tricone Roller Cone Drill Bits Carbide CE Certification Images |