... particles and metal bonds at high temperature and super high pressure, with good performance for oil/mining drilling bits. Different shapes ... , sharps, cubes, etc. Rectangle:1.5*1.5*3.5,1.5*1.5*4,1.5*1.5*5,2*2*10,3*3*10,4*4*10,etc.Triangle ... *3, etc. Application:Different TSP products with different performances of wear-resistance, toughness, self-sharpening & high-temperature resistance can be used in ...