The sintered block sinters the TSP cutter directly onto the cemented carbide substrate. It has the heat resistance and wear resistance of TSP and the toughness of cemented carbide. It is mostly used for the gage part of the core drill...
TSP - Thermally Stable Polycrystalline Diamond Thermally Stable Polycrystalline (TSP) diamond can be manufactured into a variety of sizes and shapes (Cubes, Cylinders, Discs, Rectangles,..