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• great drillbit
  Overview of PDC Cutter
  
  
  PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity of diamond, and has the...  moreOverview of PDC Cutter
  
  
  PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity of diamond, and has the strength and impact toughness of cemented carbide. PDC cutters are widely used in oil well field PDC bit, geological PDC exploration bits, gas exploration bits, coal mining drilling applications. Various used for PDC bit, PDC core bit, and PDC hole opener, PDC reamer. PDC cutters' performance has a decisive influence on the drilling effect and life of PDC bit.
  
  We have built very close cooperation with Top brand PDC cutters manufacture in the USA and China, we have our patented cutters to the customers drilling demand.
  
  Our popular size is 1913mm, 1613mm, 1616mm ,1313mm, 1308mm,1305mm.
  #pdc #cutters #for #sale
  
  
  http://www.greatdrillbit.com/product/pdc-cutter.html  less

  April 23, 2021

  

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• Henan E-Grind Abrasives Co., Ltd.
  PDC (Polycrystalline Diamond Compact) Cutter
  Polycrystalline diamond composite(PDC)
  Polycrystalline diamond composite(PDC) sheet is made of diamond particles and cemented carbide matrix sintered at 60,000 atmospheres, high temperature and high pressure...  morePDC (Polycrystalline Diamond Compact) Cutter
  Polycrystalline diamond composite(PDC)
  Polycrystalline diamond composite(PDC) sheet is made of diamond particles and cemented carbide matrix sintered at 60,000 atmospheres, high temperature and high pressure above 1500 ℃, and has the high hardness of diamond and the high toughness of cemented carbide. The diamond composite sheet has extremely high wear resistance, impact resistance and good thermal stability, and is specially used for oil drilling bits and can also be used for other rock or mining drilling operations.
  E-Grind can provide a full range of diamond PDC with diameters ranging from 8mm to 19mm, and can also be customized according to customer needs.
  Polycrystalline diamond composite
  D+T is generally used to indicate product specifications
  C is Diamond chamfer, the standard degree is 45°，0.3mm length.
  Diamond table (t) thickness is 2.0mm，1.5mm，1.0mm.
  Dimension can be customized according to customer needs
  
  PDC structure
  
  Diamond Table
  The uniform micron size distribution, make PDC high bonding force and high density.Various particle sizes can meet customer needs for wear resistance and impact resistance demand.
  Interface
  We have various interface desgin to ensure optimal combination,
  
  Substrate
  E-Grind using 13% and 16% Co carbide substrate as standard specificaiton. Ensure the carbide substrate brazed strength to the drill bit body.
  
  Shaped PDC
  Diamond-reinforced composite cutter are formed by sintering diamond particles and cemented carbide matrix at high temperature and pressure, which not only has the high wear resistance of diamond, but also has the high strength of cemented carbide. The products are widely used in roller cone bits, down-the-hole drill bits, picks, crushing machinery and other fields, and are the best substitute for cemented carbide cutter.
  The diamond-reinforced composite cutter adopts the transition layer technology between the diamond layer and the cemented carbide layer, which has outstanding impact resistance and ultra-high wear resistance, making it widely used in high-end PDC bits, such as shock-absorbing cutter, Center cutter, gauge cutter, etc.
  #pdc #cutters #for #sale  less

  September 9, 2020

  

  PDC Polycrystalline Diamond Cutters Products For Sale | E-Grind

  E-grind, a professional PDC cutter manufacturer, offers polycrystalline diamond cutters features best Price-Performance Ratio and consistent quality. Applicable to the industry of Stone, Glass, Tungsten Carbide, Ceramic, Magnetic, etc.