Total 23102 products for screwdriver bit for drill Manufacture & Suppliers

• Construction Carbide Drill Bits / Button Drill Bit For Tunneling Mining 45CrNiMoV Material

  

  ..., the drilling direction can be ensured and accurate. Pilot holes are drilled depth and then reamed out to a larger diameter in a second pass required when hole diameter exceeds the capabilities of the rock ...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 115mm Mission 40 DTH Hammer Bits / Button Drill Bit For Well Drilling

  

  ... prodction techologies and skillful design, as well as high quality materials result in good performance, long service life, simplicity and endurance. Thus, our drilling tools are widely used for drilling an...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 6-3/4" IADC 537 Tricone Bit Rock Drilling Well Drilling Tool

  

  ...specs which are the API certification products. . Tungsten carbide material is very hard material which hardness is only lower diamond in all the material . Comparetely the Diamond drill bit , Tungsten carbi...

  Suzhou Energy Tool Co., Ltd.

  Jiangsu,China

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• Carbide Center Hole Tricone Bit Triangular Drill Bits For Drilling Blasting Holes

  

  ...Drill Bits For Mining Machine Parts Used For Drilling Blasting Holes JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth a...

  Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD

  Hebei,China

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• Tricone Bit 219.1mm 8 5/8inch TCI Tricone Bit Rock Drill Bit

  

  ...Bit 219.1mm 8 5/8inch TCI Tricone Bit Price Rock Drill Bit Product Description The Tricone Bit, a rotary drilling tool with three cones, is widely utilized in the oil and gas industry. It possesses rows of t...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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• Customized Tricone Roller Bit , TCI Tricone Bits Underbalanced Drilling Conditions

  

  ... for soft, medium, or hard rock formations, it is connected with the drill stem and rotates along with it, and drive cones to pressed on the rock. Each cone rotates round the axis of its leg and three cones ...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• Prolonged Drilling Tricone Drill Bit , Rotary Drill Bit High Compressive Strength

  

  ...a bit body with three moveable conical rollers equipped with cemented carbide inserts. 2. The idea is the crush the rock by rolling the inserts against the rock with appropriate ......

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• Customized Tricone Drill Bit , Rock Drill Bit Underbalanced Drilling Conditions Using

  

  Underbalanced Drilling Conditions Using Roller Cone Bit Can Endure Long Run times Click here for catalogueTCI DRILL BIT.pdf What is Roller Cone Bit? Roller cone bit consists of a bit body with three moveable co...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• Carbon Steel Thread Button Bits Dth Drilling Tools 2inch 4inch

  

  ... drilling. We can supply waveform thread button bits, Trapezoidal thread drill bits, Retrac thread rock drill tools. Model Bit Dia.(mm) Thread NO. X Button Dia. NO.Flushing Holes(PCS) Weight(KG) Gauge Front ...

  Wuhan Kingdrilling Diamond Co.,Ltd

  China

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• Retrac Bit Rock Drilling Bit 34mm 36mm 38mm Mining Drill Bit

  

  ... cutting performance, making it ideal for directional drilling and applications requiring precise borehole control. Sizes and Specifications Retrac bits come in various sizes to accommodate different drillin...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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• API Standard Factory Supply Tri-cone Bit Tricone Drill Bit For Water Well Drilling

  

  ...Drilling Three Cone Rock Roller Tricone Bit Multiple Sizes Tricone Bit Description This API-standard tricone drill bit is designed for water well drilling in medium-hard formations with low compressive stren...

  Jinzhou City Shitan Machinery Equipment CO. LTD.

  Hebei,China

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• 7 / 11 / 12 Degree Tapered Drill Bits , Industrial Drill Bits Cold Pressing

  

  ... hole drill & blast, as well as roof bolting applications, as we are Chinese leading manufacture of rock drilling bits,we have rich experience in reseraching and producing .Our products are sold to many coun...

  Beijing Jincheng Mining Technology Co., Ltd.

  Beijing,China

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• 11 Degree 4-8 Buttons Short Skirt Tapered Button Bit Rock Drill Tool 26-50mm Diameter

  

  ...Bit Short Skirt Tungsten Carbide Rock Drill Tool 11 Degree Knock Off Bit Description: Tapered drilling tools include bit and rod. Tapered button bit has faster drill penetration rate. 11 Degree Knock Off Bit...

  HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

  Hebei,China

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• DHD350 DTH Drill Bits Well Drill Bit For Mining Corrosion Protection ISO 9001 2008 Certified

  

  ...Drill Bit Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best manufacturers in China's drilling tool industry. Our company has many senior mechanical design engineers wi...

  Changsha Chaojingang Machinery Manufacturing Co., Ltd.

  China

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• PDC Cutter Bit Drag Bits Core Drill Bit For Mining For Mining Machine Parts

  

  ...drill bits are one of the most popular types of drilling tools on the market today. These bits are made from high-quality carbide steel, which makes them exceptionally strong and able to withstand a great de...

  Hejian Ruida Petroleum Material Co., Ltd.

  Hebei,China

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• High Efficiency Diamond PDC Drill Bits For Drilling Tool Fast Speed

  

  Diamond PDC Drill Bits for Drilling Tool High Efficiency and Durability *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothi...

  Hejian Sanlong Petroleum Machinery Co., Ltd.

  Hebei,China

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• Vertical Api Steel Tooth Bit Tricone Drill Bit For Mining Tricone Bit

  

  ... water, brine, natural gas, or petroleum, for the injection of a fluid from surface to a subsurface reservoir or for subsurface formations evaluation or monitoring. Drilling for the exploration of the nature...

  ROSCHEN GROUP

  Shanghai,China

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• Vertical Tricone Rock Bit , Rock Drill Bits 9 7/8" For Water Well Drilling

  

  ... gas, or petroleum, for the injection of a fluid from surface to a subsurface reservoir or for subsurface formations evaluation or monitoring. Drilling for the exploration of the nature of the material under...

  ROSCHEN GROUP

  Shanghai,China

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• T38 Drill Equipment Rock Drilling Tools - T38 Drilling Tools,T38 Button Bits,T38 Drill Rod

  

  ...Drill Equipment Rock Drilling Tools - T38 Drilling Tools,T38 Button Bits,T38 Drill Rod manufacturer & supplier, from Liaocheng Jinquan Construction Machinery Co.,Ltd, China. We are a professional productions...

  Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits

  Shandong,China

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• Reliability Durable TCI Tricone Bit Prolonged Drilling For Open Pit Mine Drilling

  

  Reliability And Durable TCI Tricone Bit For Open Pit Mine Drilling Click here for catalogueTCI DRILL BIT.pdf IADC 6 SERIES DRILL BITS These series of bits are used to drill high-compressive strength, medium har...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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