8-1/2 Inch Rock Diamond Drilling Tool PDC Drill Bit for Oil Well
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8-1/2 Inch Rock Diamond Drilling Tool PDC Drill Bit for Oil Well Introduction of Steel-body: Steel is metallurgically opposite of matrix. It is capable of withstanding high impact loads, but is relatively ......
Suzhou Energy Tool Co., Ltd.
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OEM Forging HDD Drilling Tools 78" Hole Opener Bit
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...cone, the cone inserts are placed in the permanent contact area, and the wedge inserts are placed in the alternating contact area, which greatly improves the drilling efficiency. The diamond insert is provided in the permanent contact area of the cone to...
Langfang Pangolin Drilling Tools Co., Ltd.
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Drilling Tools HDD Hole Opener Reamer
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Product Description: HDD Back Reamers is a high-performance reamer that is specifically designed for the rigidity and stability required in horizontal directional drilling. It is constructed with superior grade steel material and is extremely durable. This......
Hejian Sanlong Petroleum Machinery Co., Ltd.
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Wet And Dry Diamond Drill Bit Set Hole Opener For Glass Marble Tile
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Jiangmen Boke Industrial Co., Ltd
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16" Hot Sale PDC Strongest Drill Bits HDD Hole Openers
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Hole Enlarging Drill Bit Trenchless PDC Opener 6"~36" PDC Hole Opener Bit Size 6"~36" Bit Type 123 223 324 424 433 524 634 Connection 3 1/2"; 4 1/2"; 6 5/8"; 7 5/8"API REG PIN Nozzle Qty 3/4/5/6/7/8/9NZ(according to your demands) Made up Torque(KN.m) 4-4.8/6-7.5/9.5-12/16-22/38-43/46-54 Formation soft, medium soft, hard medium hard, very hard formation 10-40 inch can be custom as customer's requirements PDC ADVANTAGES The Diamond PDC drill......
ROSCHEN GROUP
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Rock Drilling Tool PDC Diamond Core Drill Bit For Oil Drilling
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...Drilling Tool PDC Diamond Core Drill Bit For Oil Drilling Description of PDC Drill Bits: PDC drill bit is a kind of full face drilling bit. It is mainly used for coal mining, oilfield, water conservancy and hydropower, construction of road and building. We has been in drilling field for decades, and we can offer PDC......
Dongying Oilman Machinery Equipment Co.,Ltd.
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Drill Pipe Casing Of Diamond Drill Tools NQ HQ PQ Wireline Drill Outer Tube
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...soft, medieum to hard rock formations. Including diamond core barrel assembly, impregnated diamond core bit, surface-set diamond bit, reaming shells, impregnated diamond casing bit, casing shoe bit, PDC bit, PCD bit, diamond reaming shell, core lifter,...
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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4 Wings PDC Hole Opener Drill Bit , Drag Bit Drilling Carbide Material For Sandstone Rock
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....They are usually designed for use in soft formations such as sand, clay, or some soft rock.Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling.Whenever possible, they should be used to drill pilot holes, for...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Tungsten 16mm Polycrystalline Diamond Drill Bits PDC Threaded Button Bits
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... impact strength and wear resistance. FEA software for tool distribution and placement makes drilling more efficient and NPT reduced. PRODUCT SPECIFICATIONS Size 8 1/2 inch (Φ215.9mm) Model number 8-1/2 HS95320B Body type steel ......
Shaanxi Hainaisen Petroleum Technology Co.,Ltd
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Oil drilling tools PDC insert, PDC cutters
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...produced with carefully chosen high-quality industrial diamond and tungsten carbide materials as well as advanced synthesizing technology, combining the strengths of both diamond and tungsten carbide, so they are widely used for various drilling tools such...
Zhengzhou RJ Diamond Co. Ltd.
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