Results forrock carbide drill bitsfrom 28684 Products.
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8-1/2 Inch 5 Blades Steel Body PDC Drilling Bit Oil Gas Rock Bits Characteristics: 1. The crown surface of the drill bit is the middle casting surface. It can increase the arc ...
china
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BMR TOOLS 10% Cobalt Coated Drill Bit for drill table work Carbide 10% Cobalt Drill Bit Description: All the carbide drill bit are processed by advanced five-axis grinding machines...
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JCDRILL T45 102mm High Speed Steel Drill Bits / Tungsten Carbide Dilling Bits Retract Button Bit JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well ...
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Tungsten Carbide Hard Rock 8 1/2 Inch Iadc537 TCI Roller Tricone Rock Drill Bits Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and ...
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Wcmt 050308 U Drill Insert 12mm Cnc Machine Tungsten Carbide Drilling Cutter Cutting Tool Quick Detail: Sharp non stick U drill insert High precision U drill insert Reduce friction ...
china
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Single Cone Rock Roller Drill Bits For Drilling Machines KSQ Technologies (Beijing) Co. Ltd. can design all the rock reamer (Hole Opener) for bith horizontal directional drilling ...
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Roller Cone Bit 8-1/2 Inch Tricone Drill Bit Of API Spec IADC 536 1 . Descriptions: Tungsten Carbide Insert (TCI) Tricone bits are used middle to hard rock formation which offers a ...
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8-1/2 Inch 5 Blades Steel Body PDC Drilling Bit Oil Gas Rock Bits Characteristics: 1. The crown surface of the drill bit is the middle casting surface. It can increase the arc ...
china
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T45 Drop Center Ballistic thread Button drill bit for rock drilling , 76mm 89mm 102mm Application The thread button drill bits are made by high quality alloy steel bar and tungsten ...
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Thread Drill Button Bits: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. we can design customized thread button drill bits according to ...
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Roller Cone 12.5 Inch TCI Tricone Drill Bit IACD 537 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which offers a variety of ...
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6inch Directional Drill Bit with 4 Wings Use For Deep Well Drilling Characteristics: 1. The crown surface of the drill bit is a flat surface, which is suitable for hard and non...
china
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Thread Drill Button Bits: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. we can design customized thread button drill bits according to ...
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Roller Cone Drilling Bits 12 Inch TCI Of Drilling Borehole Assembly With API Spec 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation ...
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6inch Directional Drill Bit with 4 Wings Use For Deep Well Drilling Characteristics: 1. The crown surface of the drill bit is a flat surface, which is suitable for hard and non...
china
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Atlas Copco Type Tungsten Carbide Tipped Water Well DTH Rock Drill Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
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QL60 Low Air Pressure Carbide Flat Face For Water Well Drilling DTH Drill Bits Product Description DTH bits are made of tungsten carbide and steel. Our DTH hammer bit adopts ...
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Tungsten Carbide 8'' High Pressure Long Hole DHD380 Shank DTH Drill Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
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New Design Roller Cone Plam Pdc Insert Drill Tricone Drill Bits Tricone drill bit Advantage: 1.High-strength, high flexibility, high temperature and high wear resistance. 2. High...
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R32 Spherical And Ballistic Thread Button Quarry Rock Drill Bits Product Description Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive ...
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