VIDEO China 14 3/4'' 374.6mm Tricone Drill Bit IADC 637G Tungsten

14 3/4'' 374.6mm Tricone Drill Bit IADC 637G Tungsten

Diameter: 14 3/4'' (374.6mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
VIDEO China 12 1/4'' 311.1mm IADC 537G Tungsten Tricone Drill Bits

12 1/4'' 311.1mm IADC 537G Tungsten Tricone Drill Bits

Diameter: 12 1/4'' (311.1mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
VIDEO China 8 1/2'' 215.9mm IADC 637G Tungsten Tricone Drill Bits

8 1/2'' 215.9mm IADC 637G Tungsten Tricone Drill Bits

Diameter: 8 1/2'' (215.9mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
VIDEO China 8 1/2'' 215.9mm IADC 537G Tungsten Tricone Drill Bits

8 1/2'' 215.9mm IADC 537G Tungsten Tricone Drill Bits

Diameter: 8 1/2'' (215.9mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
VIDEO China 6" IADC 637G Tci Drill Bit With High Compressive Strength

6" IADC 637G Tci Drill Bit With High Compressive Strength

Diameter: 6" (125.4mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
VIDEO China Customized 9 7/8" Tricone Rock Roller Bits High Drilling Efficiency

Customized 9 7/8" Tricone Rock Roller Bits High Drilling Efficiency

Diameter: 9 7/8" (250.8mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
VIDEO China 16 Inch 406mm Tri Cone Rock Bit For Water Well Drill

16 Inch 406mm Tri Cone Rock Bit For Water Well Drill

Diameter: 16'' (406mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
VIDEO China 15 1/2'' Rotary Tricone Rock Drill Bit For Soft To Hard Formation

15 1/2'' Rotary Tricone Rock Drill Bit For Soft To Hard Formation

Diameter: 15 1/2" (393.7mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
VIDEO China 13 5/8'' IADC 517G Tricone Rotary Drill Bits Tungsten Carbide

13 5/8'' IADC 517G Tricone Rotary Drill Bits Tungsten Carbide

Diameter: 13 5/8" (346.0mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
VIDEO China 12 1/4'' IADC 417G Tungsten Carbide Insert Tri Cone Drill Bits

12 1/4'' IADC 417G Tungsten Carbide Insert Tri Cone Drill Bits

Diameter: 12 1/4" (311.1mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
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