With the 3M Cubitron II Fibre Disc 982C you get a disc that cuts faster, lasts longer and requires less grinding pressure than conventional abrasives. Without increasing the grinding force you currently use, you'll get longer life and more parts with a Cubitron II fibre disc. Ideal for applications including weld grinding, beveling, flame-cut edge cleanup and deburring. Optimized for use with Carbon Steel.