TSP insert can be used in gem-processing, wire drawing dies, coated cutters, drill bits for oilfields etc.

TSP insert

It is achieved in an environment of high temperature and superhigh pressure and thermally stable up to 1,200°C for its insert binder (mainly Si).  Its SiC has  a similar coefficient of thermal expansion to that of diamond & enjoys very good wear-resistance.   Different TSP products  with different performances of wear-resistance, toughness, self-sharpening & high-temperature resistance can be used in gem-processing, wire drawing dies, coated cutters, etc. It can be applied on the drill bits for oilfields.   TSP have many shapes: Cylinders, Cubes, Triangles and other special shapes. 

TSP insert