The 3M Abrasive Sanding Disc is a set of 12 2″ discs designed for power tools, specifically for polishing surfaces. Made of aluminum oxide abrasive material, these red discs come in coarse and medium sanding grades, suitable for surface conditioning. The product is a model from 3M, known for its quality and durability in the market. Made in the United States, this set of sanding discs is a reliable addition to any workshop or home improvement project.