3M™ Clean Sanding Interface Disc Pad is constructed of 1/2" medium density foam with a 3M™ Clean Sanding hole pattern to add conformability to a 5" 3M™ Clean Sanding Hookit™ backup pad (sold separately). Use this pad for edge cutting to tip the disc and maintain closer contact with the edge while maximizing dust extraction.
Our 3M™ Clean Sanding Interface Disc Pad contains a series of uniquely designed holes and channels which allow dust to be pulled through the holes and away from the sanding surface. This improves the work environment and prolongs disc life. We designed our Clean Sanding dust-management system to evacuate dust from the work surface better than 5 or 6-hole products, dramatically increasing disc life and maximizing cut-rate. Optimized with a self-generated vacuum sanding tool fitted with a Clean Sanding filter bag (sold separately), our Clean Sanding products allow the vacuum to suction dust from the air and off of the workpiece. This reduces loading of the disc and adds life to the abrasive. Additionally, reducing dust in the air improves working conditions. You can also pair Clean Sanding abrasives with Clean Sanding disc pads for use on a central-vacuum-ready sander.