3M GREEN CORPS STIKIT PRODUCTION RESIN BOND DISCS 252U – An all mineral/bond construction and tough “E” weight backing provides for a fast cutting, long lasting abrasive disc. Excellent for coarse sanding of hull and deck areas. Use for stripping paint to metal, shaping and sanding plastic filler. Suggested backup pads 05555 or 05575. Disc is 5″ x No Hole. Product is sold by the individual disc.