5 X 4" METAL SCOTCH BRITE TYPE POLISHING DISC
4" DIAMETER WITH 16MM BORE
USED ON 4" ANGLE GRINDER
80 GRIT
MADE OF FIRM GREEN SCOTCH BRITE PAD MATERIAL
WITH IMPREGNATED EMERY CLOTH
IDEAL FOR TAKING LIGHT SCRATCHES OUT OF STEEL
IDEAL FOR BODY SHOP REPAIRERS
2 OTHER GRADES OF THESE ARE IN MY EBAY SHOP