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76mm rock drilling tools

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T51 Coupling Threaded Drill Rod Thread Rock Drilling Tools 225mm Length Jincheng Thread Rock Drill Rods Jincheng Extension drill rods are made from the same steels as , produced by ...
Beijing, china
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Carbide Drilling Tools DTH Button Drill Bits For Mining Tools Rock Drilling Production Description Carbide inserts are replaceable and usually used in machining steels, cast iron, ...
Hunan, china
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Product Description: Steel Body PDC Drill Bits are the perfect choice for drilling and mining applications. They are designed to provide maximum make up torque and outstanding ...
Jiangsu, china
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HYD200 Shank Adapter,T38 Len 462mm For Ingersoll Rand Rock Drill In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) or tube(s). ...
Beijing, china
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JC880 40m Drilling Capacity DTH Drilling Machine Characteristics 1: The Rugged track was driven by hydraulic motor with high traveling ability. 2: The feed and rotary head were ...
Beijing, china
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DTH hammers bits rock drilling High Efficient air pressure down the hole hammer 1.Description: 1. DTH hammers types we supply A. High pressure series B. Medium pressure series C. ...
Beijing, china
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Rock drill tool/Mining tool DTH bit(TK18 NUMA180 TH18) Water Well Foundation drilling Use The drill bits offered by Tianhe Drilling are manufactured to the most stringent standards...
Ningxia, china
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Diameter 36mm 7 Buttons Taper Button Bit Small Size Rock Drill Bit Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand...
Henan, 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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Product Description: Place of 0rigin Jiangsu, China Material 42CrMo Application Rotary Drill Rig Body Alloy steel Machine type Foundation Construction Rotary Drilling Rig Type Soil ...
Jiangsu, china
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T38 T45 T51 Mining Rock Drilling Tools Thread Extension Rods For Quarry Project Jincheng Thread Rock Drill Rods Jincheng Extension drill rods are made from the same steels as , ...
Beijing, china
Verified
Carbide Drilling Tools DTH Button Drill Bits For Mining Tools Rock Drilling Production Description Carbide inserts are replaceable and usually used in machining steels, cast iron, ...
Hunan, china
Verified
PDC Oil Drill Bit 6 Inch 6 blades PDC Drill Bit of Diamond Drilling Tool 1 . Descriptions: What does PDC mean in drilling Tool? Polycrystalline diamond materials, for use in ...
Jiangsu, china
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T45 T51 Adapter Length 770mm Bench Drilling Rock Drill Parts Extractor Drifter Shank Adapter Shank Adapter For Atlas Copco COP 1840EX Drifter Thread Part Number Length(mm) Diameter...
Beijing, china
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R32 45mm Threaded Button Bits Mining Top Hammer Drilling Rock Drill Tools Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ...
Henan, china
Member
406mm Kellyway Drilling Rig Machine drill tool Interlocking Kelly Bar Piling Rig Kelly Bar Products Feature 1.Kelly bars are key components in the execution of boreholes by ...
Jiangsu, china
Verified
PDC Drill Bit 8-1/2 Inch 8 Blades Inlaid Diamond Drilling Tool 1 . Descriptions: What does PDC mean in drilling Tool? Polycrystalline diamond materials, for use in polycrystalline ...
Jiangsu, china
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Description ​DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high velocity. When ...
Beijing, china
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PDC Rock Drill Bit 17-1/2inch 6 Blade PDC Insert Bit With 7-5/8inch API Connection Box 1 . Descriptions: Fixed cutter bit has no moving parts; the cutting structures and bit body ...
Jiangsu, china
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Atlas Copco High Pressure Tungsten Carbide Mining Rock Drill Button Dth Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air ...
Beijing, china
Verified
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