Product Details
The 3M™ Microfinishing Film 5mil Type E Roll 472L measures 4 inches by 150 feet with a 3-inch core and features silicon carbide abrasive with a 15 micron grit size. It is a fast-cutting abrasive designed for precise, uniform, close-tolerance finishing, utilizing a high-strength polyester film backing that is resin-bonded for durability. This product is suitable for applications such as metal, plastic, paint spot repair, automotive powertrain components, roll superfinishing, powertrain microfinishing, and superfinishing. Industries served include aerospace, AOEM, composite, general industrial, precision grinding and finishing, primary metal, transportation, and heavy equipment.
