It is made with selected high quality abrasives and synthetic resin reinforcing by special fabrics. It can possess some unique feature? high ten sile strength, shock strength and bending strength. They are widely used in cutting and grinding various metals products (steel, stainless steel, collared metal) and stones. It included flat wheels and depressed center wheels. our cutting wheel and grinding wheel are sold well in Korea market, we are exporting two containers to korea at least. the stable quality has won well known for us.