3M 20427 Clean Sanding Disc Pad
3M Hookit 20427 disc pad kit is another outstanding product from 3M. Most of the products in this category have a maximum RPM. The maximum RPM is designated for both safety and as the upper limit for performance. In this case the maximum RPM is 15,000. When buying power tools or abrasive accessories pay close attention to the diameter of the tool for supported diameters of accessories and abrasives. This item has a 3 in diameter. This disc pad kit has a 1/2 in thickness.