Abrasive materials Silicon carbide grit:8,10,16,24,30,36,40,46,60,80,100,120,180,220,240,280,320,400Dec 18, 2012
Silicon carbide type black and green girt8,24,30,36,40,46,60,80,100,120,180,220,240,280,320,400 package 25kg/bag weight 25 Silicon carbidetype black and greengirt8,24,30,36,40,46,60,80,100,120,180,220,240,280,320,400package 25kg/bagweight 25content 90% 98% 95% 70% Abrasive materials Silicon carbide grit:8,10,16,24,30,36,40,46,60,80,100,120,180,220,240,280,320,400