51111-50029 3M Microfinishing Film 3MIL Sheet 362L,8-1/2"x 11",40 Micron Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: MMM5111150029 Qty On Cart Features Fast cutting abrasive for precise, uniform, close-tolerance finish. High-strength polyester film backing resin-bonded for durability. For metal, plast... Features Back FeaturesFast cutting abrasive for precise, uniform, close-tolerance finish. High-strength polyester film backing resin-bonded for durability. For metal, plastic, paint spot repair, automotive power train components, roll superfinishing.