This product is a set of sanding screens and sheets made by 3M, specifically designed for drywall plaster. The set includes 19 sheets and 21 screens, all featuring a coarseness of 120 grit. And 100 grit on sheets The product is suitable for use in a variety of settings, including home and garden, tools and workshop equipment, and workshop equipment. The brand is 3M and the system of measurement is metric/standard.
