... m)Application12#-36#2000-1600500-400Coarse grinding, snagging, cutting billet deburringW40-W2040-2820-14Fine grinding, ultra-fine ... centerless grinding wheel and guide wheel, grooving and cutting sheet wheel polishing wheel.ResinBHigh strength, good flexibility, impact ... high-speed grinding, can be made as sheet wheel for grinding groove, cutting, etc.MetalMGood toughness, formability, strength, self ...