This premium sanding disc features a unique blend of ceramic and aluminum oxide for quick removal of material. You’ll finish more parts per disc with less dust in the environment, boosting productivity without sacrificing durability. Ceramic grain continually fractures into sharp cutting edges, delivering longer life and cut-rate compared to leading competitors of film discs. Take advantage of Orca Purple disc to gain a competitive edge in your industry from metal fabrication and woodworking to automotive operations.