Dia 45mm PDC Anchor Drill Bits strengthened ISO 9001 Certification
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... characteristic of our company's drill bits is to use the company's self-developed S series patented PDC as cutting teeth, fast speed is the outstanding feature of the product. Specifications: 25, 28, 30, 32, 36, 40, 45, etc. Other ......
Guilin Xingzuan Super-hard Material Co., Ltd
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27mm 28mm 32mm Pdc Anchor Drill Bits Two Wings Coal Mine Drill Bit For Geological Exploration
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...pdc anchor drill bits two wings coal mine drill bit According to different purposes, drill bits are classified into cemented carbide bolting drill bits and PDC bolting drill bits applied to coal mining and laneway and tunnel supporting grid, PDC solid drill bits applied to coalfield geological condition and gas drainage, water injection and drainage down coal mines, and PDC non-solid drill bits......
KSQ Technologies (Beijing) Co. Ltd
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Two Wings Half PDC Anchor Drill Bit industrial Coal Mine Drill Bits
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Product Description Product Parameter Specification Diameter(mm) Quantity of PDC(pcs) Wing Type of PDC 28 anchor 28 2 2 1304 30 anchor 30 2 2 1304 32 anchor 32 2 2 1304 42 anchor 42 3 2 1304 48 anchor 48 3 2 1304 Company Information Workshop Certificate ......
Henan Huanghe Whirlwind International Co.,Ltd.
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High Strengthen PDC Oil Drill Bits Sintered Flat Top Drill
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...Strengthen PDC Oil Drill Bits Sintered Flat Top Drill Product Introduction: PDC non coring drill bit is mainly used for water injection and drainage in coal mine geology, rotary drilling for underground gas drainage in coal mine and drilling for anchor net support in coal mine. Its service life is 10 to 30 times longer than that of a normal carbide drill. Different structure of the drill......
Hengshui Aoxing Geological Equipment Co., Ltd
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6 Inch PDC Rock Drill Bit 3 Blades Steel Body PDC Bit
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...Drill Bit Rock Drilling Bit Characteristics: 1. The crown surface of the bits is long cast surface covered by double-row cutters so that it can increase the stability when the bit is drilling in a high speed. The bit is suitable for abrasive formation. 2. The stress on the shoulder part is complex and the wear is serious.so the local strengthening design is adopted to maximize the equivalent density of the PDC...
Shaanxi Hainaisen Petroleum Technology Co.,Ltd
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API Surface Set Drill Bits 6 Inch PDC Core Drill Bit Of Rock Cutting Tool
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...Drill Bits 6 Inch PDC Core Drill Bit Of Rock Cutting Tool Description : Six different types of PDC core bits can be manufactured, depending on the application area and the cutting media used on the PDC core bits ,Some are oilfield PDC core bit and some are water pdc core bit and construction : Impregnated Diamond Type oilfield PDC Core bit Surface set Diamond Type oilfield PDC Core Bit Tungsten Carbide Type oilfield PDC Core Bit...
Suzhou Energy Tool Co., Ltd.
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Economical HQ NQ PQ 1204 1304 PDC Cutter Drill Bits For Mining / Rock
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...PDC Cutter Drill Bits For Mining / Rock Product Detail PDC for mining field drilling bits series are designed for markets in the pursuing of cost. This series PDC are mainly used for producing anchor- shank drill bits, which possess sharp edge, fast footage, high effectiveness, stability, economical and practical advantages. Specifications of PDC......
ROSCHEN GROUP
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PDC Cutter Drilling Bits Oil Well Drilling API Matrix Body Steel Body Pdc Drill Bit
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PDC Cutter Drilling Bits Oil Well Drilling API Matrix Body Steel Body Pdc Drill Bit 1. Description Polycrystalline Diamond Compact (PDC) drill bits from various manufacturers with features involving sizes, cutter types, cutter layout, body type, blades confirguration and more for your Oil and Gas and Geothermal drilling applications. PDC drilling bits provide optimized cutting structure to drill......
Glorytek Industry (Beijing) Co., Ltd.
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API 5 1/2 Inch PDC Diamond Drill Bit For Oil And Gas Well Drilling
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...PDC Diamond Drill Bit For Oil And Gas Well 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 bit with various sizes and specifications. Technical Parameter Bit Type 6” 8-1/2” 8-1/2” 12-1/4” Bit......
Dongying Oilman Machinery Equipment Co.,Ltd.
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High Strength Pdc Concave Drill Bit Anti - Erosive And Toughness
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Pdc Concave Drill Bit With High Strenghth And Better Anti-Erosive And Toughness 1. Description PDC concave drill bit is composed of PDC cutters and matrix body. With higher strength tungsten carbide body, the bit has better anti-erosive and toughness. The reliability and drilling efficiency is also improved by choosing premium PDC cutters. 2. Suitable formation: Medium-hard to hard, solid hard rock formations 3. Drill bits......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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