VIDEO China Customized API 6-3/4" Diameter Hard Rock Tricone Drilling Bits For Mining Water Wells

Customized API 6-3/4" Diameter Hard Rock Tricone Drilling Bits For Mining Water Wells

Diameter: 6 3/4'' (171mm)
Bearing Type: Journal Bearing/Rubber Sealing Ring
Drilling Cycle Type: Mud Circulation
VIDEO China Factory API 6-1/2" Diameter Rotary Cone Tricone Drilling Bits

Factory API 6-1/2" Diameter Rotary Cone Tricone Drilling Bits

Diameter: 6 1/2'' (165mm)
Bearing Type: Journal Bearing/Rubber Sealing Ring
Drilling Cycle Type: Mud Circulation
VIDEO China 10-5/8 Inch Diameter Rotary Tri Cone Drill Bits

10-5/8 Inch Diameter Rotary Tri Cone Drill Bits

Diameter: 10 5/8'' (270mm)
Bearing Type: Journal Bearing/flat Rubber Sealing Ring
Drilling Cycle Type: Mud Circulation
VIDEO China Cost Effective Customized 11-5/8" Diameter Water Well Rotary Tricone Drilling Bits

Cost Effective Customized 11-5/8" Diameter Water Well Rotary Tricone Drilling Bits

Diameter: 11 5/8'' (295mm)
Bearing Type: Journal Bearing/rubber Sealing Ring
Drilling Cycle Type: Mud Circulation
VIDEO China Factory Customized API 8-1/2" Outer Diameter Water Well Rotary Tricone Drilling Bits

Factory Customized API 8-1/2" Outer Diameter Water Well Rotary Tricone Drilling Bits

Diameter: 8 1/2'' (216mm)
Bearing Type: Journal Bearing/Flat Rubber Sealing Ring
Drilling Cycle Type: Mud Circulation
VIDEO China 17-1/2 Inch Diameter TCI Tooth Tungsten Carbide Tri-Cone Drill Bit For Mining Construction

17-1/2 Inch Diameter TCI Tooth Tungsten Carbide Tri-Cone Drill Bit For Mining Construction

Outer Diameter: 17-1/2 Inch (444.5mm)
Bearing Type: Rubber Sealed
Drilling Cycle Type: Mud Circulation
VIDEO China Customized 14-3/4" Outer Diameter Water Well Rotary Tricone Drilling Bits

Customized 14-3/4" Outer Diameter Water Well Rotary Tricone Drilling Bits

Diameter: 14 3/4'' (375mm)
Bearing Type: Roller Bearing/Rubber Sealing Ring
Drilling Cycle Type: Mud Circulation
VIDEO China 8-1/2 Inch Diameter Carbide Insert Roller Cone Rotary Drill Bits For Water Well

8-1/2 Inch Diameter Carbide Insert Roller Cone Rotary Drill Bits For Water Well

Diameter: 8 1/2'' (216mm)
Bearing Type: Journal Bearing/flat Rubber Sealing Ring
Drilling Cycle Type: Mud Circulation
VIDEO China 17-1/2 inch Diameter Tricone Roller Cone Bit For Mine Quarry Rock Drilling Tools

17-1/2 inch Diameter Tricone Roller Cone Bit For Mine Quarry Rock Drilling Tools

Color: Customized
HS: 8207199000
Manufacturing Process: CNC-Machining
VIDEO China Roller Cone Bit  4-1/2  Inch Tricone  Drill Bit Of API Spec  IADC536

Roller Cone Bit 4-1/2 Inch Tricone Drill Bit Of API Spec IADC536

Type: Tricone Drill Bit
Use: Oil ,gas ,minig ,drilling ,water
Material: Diamond ,Alloy Steel ,Tungston Carbide
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