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  • Company-Cangzhou East Drilling Tools Co.,ltd

    2017-5-18 · Cangzhou East Drilling Tools Co.,ltd is one of the most professional manufacturer of tricone bit,PDC diamond bit,hole opener ,drag bit and other drilling tools in Oil&Gas drilling fields of China. Our company has worked on international trade business for over 10 years.we have served a widely international market and provided creative solutions ...

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  • China Numa120 Numa1120 Large Diameter Down The

    China Numa120 Numa1120 Large Diameter Down The Hole DTH Drill Bits Manufacturer, Find details about China DTH Drill Bit, Down The Hole Drill Bit from Numa120 Numa1120 Large Diameter Down The Hole DTH Drill Bits Manufacturer - Hunan New Diamond Construction Machinery Co., Ltd.

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  • China Hunan New Diamond Construction ... - DTH

    Hunan new diamond Construction Machinery Co., Ltd. is a professional engaged in the research and manufacture of drilling and pneumatic tools of modern high-tech enterprises。 The main research and manufacture of high air pressure DTH hammer, drill hole, drill pipe and drilling tools, products are widely used in engineering, mining, engineering and construction engineering, water wells ...

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  • China Double Casing Drilling Manufacturers - Best Price ...

    2021-8-1 · We're professional double casing drilling manufacturers in China, producing high quality products used in mining and drilling. Feel free to buy bulk double casing drilling made in China at competitive price from our factory.Becoming the specialist manufacturer in this sector, we have attained wealthy practical encounter in producing and managing for Slide Block Symmetric casing in drilling ...

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  • China Tricone Bit manufacturer, Rock Roller Bit, PDC Bit ...

    2021-8-3 · Tricone Bit, Rock Roller Bit, PDC Bit, Single Bit, Hole Opener, Manual Tong, Elevator, Corss Over Sub, Slips, Fishing Tools Company Introduction Established in 1998, Cangzhou Lockheed Petroleum Machinery Co., Ltd. is a professional technology-oriented enterprise specialized in the production drilling equipments

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  • Company Overview of China Manufacturer - Xiamen

    Sansung, with more than 10 years experience, is one the most professional manufacturer and supplier of high performance mining&quarrying tools like: Tapered drill bits&rod, threaded button bits and extension rod, DTH hammers and bits, RC hammers and bits, button bit grinding tools, block pushing air bag, as well as diamond wire saw machines, expansive mortar and stone cutting machines etc.

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  • China PDC Bit Manufacturers and Suppliers - PDC Bit ...

    2021-6-13 · Mining Bit 9 7/8 IADC 645 Tricone Bit Rock Drilling Bit Cutting Structure Tungsten Carbide Inserts: Various type high quality tungsten carbide inserts can be equipped on the bits, professional and scientific selection of the inserts as per the different application and drilling process to achieve high efficient drilling...

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  • Jinshi Drilltech Co.,Ltd - diamond core bit & drill rod ...

    Best Products about DIAMOND BIT AND SHOE , DRILL ROD and drill core barrel. hot sale Long work life HQ/BQ/NQ/PQ Diamond pDC Core Drill Bit. FOB Price: USD 50 Piece. Min. Order: 1 Pieces. NQ HQ 12mm 9mm 6mm drill bit core drill bits diamond for geological exploration. FOB Price: USD 50 …

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  • Company Overview of China Manufacturer - China Tricone

    Tricone Bit, PDC Bits, Drag Bits manufacturer supplier in China, offering API 8 1/2' 216mm TCI Tricone Bit and Steel Milled Tooth Drill Bit, Rock Roller Cone Bit for Well Drilling, Factory 8 1/2 Inch 216mm IADC537/217g TCI Bits/Steel Milled Tooth Tricone Bit/Rock Roller Cone Bit for Water/Oil/HDD Drilling, TCI&Mt 8 3/4' 222mm IADC437/117g Rock Roller Cone Bit/Drilling Bit/Tricone Bit/Carbide ...

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