bodydropped85
+1y
---------------------------------------------Originally posted by jdozier1279what r yall using to grind metal down out side of a grinder which digs in. im looking for the smooth sanding that i see. is it rolock discs---------------------------------------------if u hold the grinder FLAT it wont dig. i use 6 in 36 grit wheels, and 3 in roloc 36 grit wheels. everything ido gets mud, so no need to make it any slicker...