For various applications on steel, stainless steel and nonferrous metals For matting, pre-polishing, removing rust or cleaning surfaces Grit size 40/60 for high stock removal Grit size 80/120 for universal grinding Grit sizes 150 to 320 for fine work Note maximum speed Flexible flaps for precision work Perfect for grinding hard-to-reach places Maximum lifetime and the best grinding results For various applications on steel, stainless steel and nonferrous metals For matting, pre-polishing, removing rust or cleaning surfaces Grit size 40/60 for high stock removal Grit size 80/120 for universal grinding Grit sizes 150 to 320 for fine work Note maximum speed Flexible flaps for precision work Perfect for grinding hard-to-reach places Maximum lifetime and the best grinding results