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123mm pdc drill bit

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Middle Air Pressure BR1 BR2 Hammer 64mm 70mm 76mm DTH Drill Bits Concave Face Ballistic Button Concave Face Spherical Button Convex Face Ballistic Button Flat Face Spherical Button ...
Beijing, china
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Tungsten carbide drill bits wood hole drill bits with size 7mm for woodworking Introduction: These wood tools are crafted from super-strength tungsten carbide steel. The spiral ...
Sichuan, china
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Bi-center Steel Body PDC Bit , Well-bore Reaming Operation , Polycrystalline Diamond FSB Series (Steel Body Bi-center Bit) Bi-center Steel Body PDC Bit (Polycrystalline Diamond ...
Beijing, china
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Product name: 41mm 11 Degree Tapered Button Bits Taper Bit With Drill Pipe For Coal Mineral Drilling Product category: DTH taper drill bit Matched connection: 11 degree taper ...
china
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Tungsten Carbide Thread Nozzles for PDC Drill Bits: Cemented carbide nozzles are mostly used for water cooling and slurry scouring of the drill bit during the drilling. The size ...
Hunan, china
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PDC Rock Bit 6-1/2 Inch Diamond PDC Of API Oil Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classification ...
Jiangsu, china
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6 Inch High Pressure Down The Hole Drill Bit For DTH And Water well drilling Application What are ‘Down-the-Hole’ (DTH) Drill Bits and how are they used? Down-the-hole drill bits ...
Beijing, china
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36mm taper drill bit button bits tapered rock drill bits for mining Tapered Button Bit Description: Tapered drill bit work with the pneumatic rock drill and tapered drill rod ...
Hebei, china
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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 ...
Beijing, china
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Product name: 12 Degree Taper 37mm Tapered Rock Drill Bits With Drill Rod For Quarry Product category: DTH taper drill bit Matched connection: 12 degree taper Diameter: 37mm ...
china
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Specialized Custom Design Tungsten Carbide Thread Nozzles For PDC Drill Bits Cemented carbide nozzles are mostly used for water cooling and slurry scouring of the drill bit during ...
Hunan, china
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Diamond Insert Bit 12 Inch PDC Diamond Drill Bit Of API Rock Bit ​ 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit ...
Jiangsu, china
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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 ...
Beijing, china
Verified
Customized Tungsten Carbide Threaded Nozzles as PDC Drilling Bits Cemented carbide nozzles are mostly used for water cooling and slurry scouring of the drill bit during the ...
Hunan, china
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Surface Set Drill Bits 3-1/2 Inch Nature Drill Bit For Hard Rock Drill Bit 1 . Descriptions: The main types of fixed drill bits are: PDC (polycrystalline diamond compact), TSP ...
Jiangsu, china
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12 1/4'' Carbide Tricone Drill Bit Water Well Drilling High Wear Resistance Product description The strength and wear resistance of inserts are improve by using carbide inserts ...
Beijing, china
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Rock Drill Bit 10-1/2 Inch PDC Well Drill Bit Of Oilfieild Drilling Rig Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed...
Jiangsu, china
Verified
Product Description KSQ With the top quality of alloy steels and the best carbides made in China, use best tungsten carbide, featuring good wear-resistance and toughness. We use ...
Beijing, china
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Product Description KSQ With the top quality of alloy steels and the best carbides made in China, use best tungsten carbide, featuring good wear-resistance and toughness. We use ...
Beijing, china
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Hard Rock Blasting Overburdened 346mm IADC617 TCI Tricone Drill Bit Due to impact, crushing and shearing rock breaking when roller cone rotates, the contact area between cone and ...
Beijing, china
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