Tungsten Carbide Stepped Oilfield Well Three Wings Diamond Drag Bit 3 Blades Step Drag Bit Step Drag Drill Bit

Tungsten Carbide Stepped Oilfield Well Three Wings Diamond Drag Bit 3 Blades Step Drag Bit Step Drag Drill Bit. Customizable Wing Count: Available in 3, 4, 5, or 6 wings based on customer drawings or samples. Wide Diameter Range: Diameter options from 76mm to 590mm to suit various drilling needs. Versatile Application: Ideal for soft formations like sand, clay, and soft rock in water or oil wells. Quality Assurance: 100% strict inspection and testing for every order before packing. Free Quality Replacement: Free replacement provided for problems caused by product quality. Factory Visit Welcome: Customers are welcome to visit the factory in Yantai, Shandong before ordering.