Scotch-Brite8482 Radial Bristle Brush, 6 in x 1/2 in x 1 in 80 With Adaptor

3M Scotch-Brite ceramic BB-ZB radial bristle brush is measured using outside diameter (OD), with the OD being 6 in. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This 3M radial bristle brush can be run at a maximum speed of 6000 RPMs.