Factory Customized 6 inch Rotary Tricone Drilling Water Well Bits Product Specifications Diameter 6" (152mm) Bearing Type Journal bearing/rubber seal ...
API Specification Bit 17 -1/2 Inch 7 Blades PDC Diamond Insert Bit Of Hard Rock Drill Bit 1 . Descriptions: According to the International Association ...
Steel Body PDC Drill Bits Rock Bit Drilling Tool Product Description: Our Steel Body PDC Drill Bits are manufactured using advanced CNC and welding .....
API Rock Tool 9 -1/2 Inch PDC Hole Opener of Diamond Drilling Tool Description : Drilling performance is improved while borehole quality is increased ...
Surface Set Oilfield Drill Bits 8 Inch PDC Core Drill Bit Of API Spec Description : There are different types of oilfield PDC core bits that can be .....