The 3M Cubitron 3 cutting disc produces vertical cuts with the outer edge of the disc, making it ideal for cutting metal, including body or ship sheets, stainless steel pipes, exhaust pipes, clamps, rusted fasteners, and more. The 3M Cubitron 3 cutting disc utilizes the revamped 3M precision-shaped grain, which incorporates patented micro-fractures of molecular bonding technology. Its structure is designed to continuously break during the grinding process, consistently forming many sharp cutting edges. These smooth, sharp edges help create an abrasive that cuts faster, grinds cooler, and lasts much longer than conventional abrasives. 3M Cubitron high-performance abrasives are designed for professionals who demand more from their equipment. Choose the 3M Cubitron 3 cutting disc to experience the next generation of grinding performance.