These PCD tools for rock cutter comprises of a layer of polycrystalline diamond, which are integrally sintered to a tungsten carbide substrate using a high temperature, ultra-high pressure process. These are high abrasion resistance, impact resistance and have self-sharping ability. Along with standardized products are round, special size (e.g. rectangle, triangle etc.) we have the expertise to customize it as per the requirement's of our clients.