VIDEO China API Roller Cone Bit  8.5" Milled Tooth Tricone Drill Bit  IADC 113 Of Drilling Well Bit

API Roller Cone Bit 8.5" Milled Tooth Tricone Drill Bit IADC 113 Of Drilling Well Bit

Type: Roller Cone Drill Bit
Material: Diamond ,Alloy Steel ,Tungston Carbide
Use: Oil ,gas ,minig ,drilling ,water
China Three Rolling Cone Bit 12-1/4  ”Milled Tooth of Tricone  Bit  for Drilling Well

Three Rolling Cone Bit 12-1/4 ”Milled Tooth of Tricone Bit for Drilling Well

Type: Tricone Drill Bit
Use: Oil ,gas ,minig ,drilling ,water
Material: Diamond ,Alloy Steel ,Tungston Carbide
China Rock Drill Bit  8-1/4 ”Steel Tooth Of Tungsten Cabide Tricone  Bit For Soft Formation

Rock Drill Bit 8-1/4 ”Steel Tooth Of Tungsten Cabide Tricone Bit For Soft Formation

Type: Tricone Drill Bit
Use: Oil ,gas ,minig ,drilling ,water
Material: Diamond ,Alloy Steel ,Tungston Carbide
China Mill Tooth Tricone Bit 13-1/2 " Three Roller Cone Drill Bit  Of Oilfield Drill Bit

Mill Tooth Tricone Bit 13-1/2 " Three Roller Cone Drill Bit Of Oilfield Drill Bit

Type: Tricone Drill Bit
Use: Oil ,gas ,minig ,drilling
Material: Diamond ,Alloy Steel ,Tungston Carbide
China Milled tooth Tricone Bit 13-1/2inch IADC 114 API Roller Cone Bit

Milled tooth Tricone Bit 13-1/2inch IADC 114 API Roller Cone Bit

Type: Tricone Drill Bit
Use: Oil ,gas ,minig ,drilling
Material: Diamond ,Alloy Steel ,Tungston Carbide
China Mill Tooth Tricone Bit  311.1mm  Roller Cone Drilling Bit

Mill Tooth Tricone Bit 311.1mm Roller Cone Drilling Bit

Type: Tricone Drill Bit
Use: Oil ,gas ,minig ,drilling
Material: Diamond ,Alloy Steel ,Tungston Carbide
China Tricone Bit  9-1/2 Inch Mill Tooth Tricone Bit Of  API Three Core Drill Bit

Tricone Bit 9-1/2 Inch Mill Tooth Tricone Bit Of API Three Core Drill Bit

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