1.High strength. 2.Good abrasion resistance and impact resistance. 3.Good self sharpness. 4.Higher quality 5.Good price PDC(Polycrystalline Diamond Compact ) are sintered with selected diamond fine powder and cemented carbide substrate (substrate) in the ultrahigh pressure and high temperature. They have high hardness, abrasion resistance and impact resistance, are widely used for oil/gas well ...
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