Eastwood’s non-woven, abrasive scuff sanding pads are a great alternative for general use to steel wool. Cleans, scuffs and smooths without leaving metallic fiber behind. Three GREEN medium grade hand pads Perfect for cleaning and fine finishing Use instead of steel wool Leaves no metallic particles behind Use the medium grit GREEN pads for cleaning and surface prep Use the Fine grit GREY pads for scuffing top coats prior to painting and touch ups Use the coarse grit MAROON pad s for scuffing and cleaning rough surfaces