Designed for efficiency and precision, the 2-inch Twist Coolcut sanding discs from Walter Surface Technologies are a top choice for professionals working with aluminum, stainless steel, and structural steel. Each disc is engineered with Walter's exclusive Cyclone™ Technology, which combines a high-performance ceramic abrasive grain blend for an aggressive removal rate, significantly reducing cycle times. With a grit rating of 80 clearly printed on the back for convenience, these discs not only deliver exceptional longevity—making them the longest-lasting in the industry—but also help streamline your inventory needs. Packaged in sets of 50, they offer a practical solution for your sanding tasks, ensuring you have the right tools on hand for any job.