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Deep foundation 19mm Round shank chisel used for piling drilling tools Main feature We offers a complete range of bullet teeth for Pile Piling and Foundation Drilling Foundation ...
Jiangsu, china
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High Speed Drilling Tool PDC Drill Bit 6 3/4" PDC Rock Bit with API 3 1/2REG PIN Thread Description PDC drill bits are one of the most important material advances for oil drilling ...
Beijing, china
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Mining Machine DTH Tools API 2 3/8 Water Well Drilling Dth Pipe DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation ...
Beijing, china
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high corrosion resistance factory custom Carbide Parts PDC Thrust Bearing of Pdc Drill Bit For Downhole Drilling Tools Product Name PDC bearing Diamond bearing PDC Thrust/Radial ...
Hunan, china
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Oil Rig Drill Bit 8-1/2 Inch PDC Drill Bits Of DTH Drilling Tool 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit ...
Jiangsu, china
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Hydraulic Breaking Unit Size Range: 120 - 300mm Hydraulic make-up and break-out unit is a make-up and break-out thread connection machine, its design is reliable and suitable for ...
Hebei, china
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deep hole drilling tools rock mud bucket drill bit flat bullet teeth open type two-flap drill bucket Product Description 1.Large inlet of soil open shell design, easy to dump spoil ...
Jiangsu, china
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DTH Drilling Pipe / Water Well Drill Pipe / API DTH Mining Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
Beijing, china
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Anti-corrosive PDC Carbide Thrust Bearing for Downhole Drilling Tools Product Name PDC bearing Diamond bearing PDC Thrust/Radial bearing 124 x80 x 26mm Brand Zonco Material 100% ...
Hunan, china
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Hydraulic Breaking Unit Size Range: 120 - 300mm Hydraulic make-up and break-out unit is a make-up and break-out thread connection machine, its design is reliable and suitable for ...
Hebei, china
Verified
foundation drilling tools drill bit carbide rock teeth bucket drill rig bucket Product Description 1.soil and rock drilling buckets are made from the highest grade materials and ...
Jiangsu, china
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89mm 102mm DTH Pipe With 5 Meter Long for ROC L6 Drill Rig In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ...
Beijing, china
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Auger rock teeth excavator 19mm rock bucket with teeth drilling tools Product Details • Wear resistant tempered steel, high durability, • High quality tungsten carbide tool head • ...
Jiangsu, china
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Friction welded DTH Drill Pipes used for Water well drilling in mine and construction In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ...
Beijing, china
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600-1200mm Adjustable Expansion Bottom Diameter belling bucket concrete drilling tools Product Feature 1.Adjustable cutting arms can meet the specific requirements of different ...
Jiangsu, china
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Forging Processing Type and Water Well Drilling Use Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ...
Beijing, china
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bored piling foundation parts drill tools drilling bucket 377mm Interlocking Kelly Bar Products Feature 1. The maximum torque and pressure applied should not exceed the maximum ...
Jiangsu, china
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Drill Pipe / Drill Tube Diameter 76mm Length 3m 76mm - 3000mm Drill Pipe Information Blast hole Drill pipe Diameter: 76mm (3 Inch) OD Length: 3000mm (3m) Wall Thickness: 4mm Thread...
Beijing, china
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customized construction parts bullet teeth c31hd drill rock auger teeth for drilling tools​ Product features 1.Taking advantage of the best raw material, advanced welding ...
Jiangsu, china
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Drill Pipe OD 114mm Length 6m With Thread 2 3/8” API Reg Pin & 2 3/8” API Reg Box For Atlas Copco ROC860 Drill Drill Pipe Description In DTH drilling, the rock drilling bit is a ...
Beijing, china
Verified
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