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Drill Bits Of Coal Mine and Geological Drilling Hole

PDC cutter drill bit is made by 45# steel and PDC cutters. Combing the advantage of the steel and PDC cutters makes the PDC bit widely used in coal mining and geological drilling.
  • PDC Matrix Sintered Carbide Drill Bit

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    PDC Matrix Sintered Carbide Drill Bit

    This is a new technology of drill bit, can replace the steel bit body, suits with larger hard rock.Matrix body PDC drill bit can reduce your cost. Tungsten carbide is a metal material which is made of refractory metal carbides and binder by powder metallurgy. Tungsten carbide...

  • 6 Inch PDC Concave Drill Bits

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    6 Inch PDC Concave Drill Bits

    PDC concave drill bit is made of 1308, 1304 PDC cutters and 45# steel. Combining the superior characteristics of steel and PDC that makes them become the first choice of hole drilling.

  • 46mm PDC Matrix Body Drill Bits

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    46mm PDC Matrix Body Drill Bits

    46mm PDC Matrix Body Drill Bits is made by 1308 PDC cutters and tungster carbide matrix body. PDC cutter is brazed to matrix body. Combining the superior characteristics of two materials which makes the drill bit widely used in hole drilling of coal mining, geological...

  • Steel Body PDC Drag Bits for Hole Drilling

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    Steel Body PDC Drag Bits for Hole Drilling

    Steel Body PDC Drag Bits for Hole Drilling is made of carbon steel and PDC cutter. Hardness and toughness of PDC cutter and high wear resistance of carbon steel makes the drag drill bits more abrasive. tapered layout of blades with PDC cutters makes the drag bit drill fast in...

  • Non Core Diamond Bits for Water Borehole Drilling

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    Non Core Diamond Bits for Water Borehole Drilling

    65mm non core diamond bit for water borehole drilling is made of steel and PDC cutters. It combines the superior advantage of steel and PDC cutters which makes it become the first choice of hole drilling. Welcome to send inquiry to our competetive price Non core PDC drill bits.

  • Tungsten carbide step drag bit

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    Tungsten carbide step drag bit

    Carbide step drag bit with tungsten carbide inserts on the blades. They are disign for soft formations, such as coal,sand, clay,etc. Because of high performance they are widely used in water wells, mining, geothermal, environmental and exploration drilling.

  • Impregnated Core Bits

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    Impregnated Core Bits

    Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting...

  • 75mm Non Core PDC Drag Bit for Water Well Drilling

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    75mm Non Core PDC Drag Bit for Water Well Drilling

    Tydrillbits supply steel body PDC drill bits with diameter from 56mm to 153mm. If you are looking for quality PDC drill bits supplier/manufacturer, we are the right choice for you. Our non core diamond PDC drill bits adopt advanced process and superior material to...

  • 94mm Matrix Body PDC Drill Bit

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    94mm Matrix Body PDC Drill Bit

    94mm Matrix Body PDC Drill Bit is made by PDC cutter teeth and tungster carbide matrix body. PDC cutter is brazed to matrix body as the cutting teeth. tungsten carbide polycrstylline as the PDC bit gauge. They are widely used in coal mining, geological drilling, water well...

  • Carbide Chisel Bits

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    Carbide Chisel Bits

    1)Chisel bit is made of superior cemented carbide tips,high intensity and hardness.2)Bit body chooses high strengthen steel and processes by rigorous heat treatment, bit body have high strength.

  • PDC Core Bit for rock drilling

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    PDC Core Bit for rock drilling

    High wear resistance and impact-resistant toughness, long drilling life, drilling efficiency can be promoted sharply in penetration of soft and medium soft formation, laber intensity can be reduced.

  • PDC Concave Bit for water well drilling

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    PDC Concave Bit for water well drilling

    PDC concave drill bit as the main product of our company has been manufactured by 7 years. We have mature manufacturing process and strict quality control system. Service customers with high quality and competitive price is our goal.

TYDRILLBITS is one of the leading drill bits of coal mine and geological drilling hole manufacturers in China, established in 2008. Feel free to wholesale high quality and cheap drill bits of coal mine and geological drilling hole from our factory here.

We're Here to Help

  • Xi'an Tydrillbits Co.,Ltd

    Web:www.tydrillbits.com

    Tel:0086 29 88894370

    Fax:0086 29 88292894-602

    Email:robert@tydrillbits.com

    Add:Num.11 Dianzi 3rd road Yanta district Xi'an China

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