Cangzhou Great Drill Bits Co.,Ltd.
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Cangzhou Great Drill Bits Co.,Ltd.
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Cangzhou Great Drill Bits Co. Ltd., founded in 2010, speciallized in processing research of steel and diamond materials, is involved in the R&D, design, production and sales of petroleum equipment, up to now we have being the top material supplier of CNPC, SINOPEC, CNOOC.We have a 40,000 m2 of production based in Hebei Hejian provincial development zone, and several international advanced production lines featured in turning-milling compound, five-axis linkage, special for high-performance diamond processing, with the annual production capacity of more than 10,000 pcs.; We provide the drill bits from 3〞to 26〞of different series: such as Matrix body series, Steel body series, Coring series, Bi-center series, Reaming tools, etc.Which include PDC Bits,Tricone Rock Bits,HDD Hole Openers,Reamers,Roller Cone Cutters,Pilot Bits,Coring Bits,Bi-center Bits and so on.
Products:
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Fixed cutter PDC Hole Opener reamer with hard facing for HDD drilling | Overview of PDC Hole Opener PDC Hole opener is designed for the enlargement of pilot holes and large hole applications. They are also used for roa... |
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Rock Reamer Bits With Replaceable Roller Cone Bit | Overview of Rock Reamer Hole Opener The rock reamer hole openerproduced by Cangzhou Great Drill Bits Co.,Ltd.is used to expand the diameter of the ... |
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Roller Bit | As one of the rock drill bits manufacturersin China, Cangzhou Great Drill Bits Co.,Ltd.has customized several types of roller cone bits for salethr... |
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Core barrel with high performance rock roller bit for Pile Foundation | Overview of Core Barrel Roller Bit Cangzhou Great Drill Bits Co.,Ltd.is one of the drill bit manufacturers in China. Its roller bit core barreluses... |
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Three Cone Drill Bit For Soft Formation for water well drilling | Overview of Steel Tooth Bit Great Drill Bitsare of good quality. GREAT has worked out a superior method which can provide a stronger, more impact-r... |
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Tricone Drill Bit For Hard Rock with tungsten carbide insert | Overview of TCI Bit GREAT has a drill bit factoryin place for producing tricone drills and high-quality Great Drill Bits. Tricone drills or tungst... |
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Single Cone Rock Roller Drill Bit for core barrel pilot bit | Overview of Roller Bit As one of the drill bit manufacturers in China,Cangzhou Great Drill Bits Co.,Ltd.has customized several types of roller bit... |
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Bi-center bit for Mining Machinery and abrasive formation | Overview of Bi-center Bit As one of the drill bit manufacturers in China,Cangzhou Great Drill Bits Co.,Ltd.offers directional drill bit. This type... |
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Well Drilling Equipment Crocodile PDC Reamer for Horizontal Drilling | Overview PDC Reamer The PDC Reamermanufactured by GREAT drill bits for rock and concretewill be your best choice to deal with the complicated situa... |
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Hard Rock PDC cone bit Used for drill underground core | Overview of PDC Core Bit GREAT customized made Diamond core bits, which including Matrix body and Steel body, the Diamond core bit is used to dril... |
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PDC cutters used for PDC bit, PDC hole opener, PDC reamer | Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high tem... |
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Fixed cutter PDC Hole Opener reamer with hard facing for HDD drilling | Overview of PDC Hole Opener PDC Hole opener is designed for the enlargement of pilot holes and large hole applications. They are also used for roa... |
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Reverse circulation PDC bit for geological exploration samples | Overview RC PDC Bit RC PDC bit from GREAT are manufactured from AISI 4145H heat-treated steel, rc bitare widely used in geological exploration sam... |
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Rock Reamer Bits With Replaceable Roller Cone Bit | Overview of Rock Reamer Hole Opener The Rock reamer produced by GREAT company is used to expand the diameter of the pilot hole and is mainly used f... |
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Roller Bit | GREAT has customized manufacture several types of roller bit. It is including 90 ° U-shaped Roller Bit, 120 ° U-shaped Roller Bit. All thes... |
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Core barrel with high performance rock roller bit for Pile Foundation | Overview of Core Barrel Roller Bit The roller bit core barreluses high carbon steel and a special bit Angle to maintain drilling strength and effi... |
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Three Cone Drill Bit For Soft Formation for water well drilling | Overview of Steel Tooth Bit This superior method provides a stronger, more impact-resistant tooth than milling because the metal particle structur... |
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Tricone Drill Bit For Hard Rock with tungsten carbide insert | Overview of TCI Bit Tricone bit is an important tool for oil drilling. When the cone bit is working, the cutting teeth alternately contact the bott... |
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Three Blade Wings Drag Rock Drill Bit For soft formations | Overview of Drag Bit Drag bit are manufactured from forged high-quality alloy steel and hard alloy, plus state of art welding technology and multi... |
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Longer Working Life Hybrid Drill Bits Improve Drilling Effeciency | Overview of Hybrid Drill Bit Hybrid drills bits are compounded by the PDC fixed cutting and the roller free cutting structure. The teeth on the con... |
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Matrix Body PDC Bit | GREAT, as one of the professional drill bit manufacturers in China, we design and manufacture a wide variety of Matrix body PDC (polycrystalline di... |
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PDC Bit | PDC bit is short for Polycrystalline Diamond Compact bit. The other name for the PDC bit is Diamond bit. As one of the most professional diamond dr... |
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Hard Rock PDC cone bit Used for drill underground core | Overview of PDC Core Bit GREAT customized made Diamond core bits, which include Matrix body PDC bit and Steel body PDC bit, the Diamond core bit i... |
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PDC cutters used for PDC bit, PDC hole opener, PDC reamer | Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temp... |
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Fixed cutter PDC Hole Opener reamer with hard facing for HDD drilling | Overview of PDC Hole Opener PDC Hole opener is designed for the enlargement of pilot holes and large hole applications. They are also used for road... |
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Reverse circulation PDC bit for geological exploration samples | Overview RC Drill Bit RC PDC drill bit from GREAT are manufactured from AISI 4145H heat-treated steel. Reverse circulation drill bits are widely u... |
