Roloc™ attachment allows you to change pads with a simple twist

Quick and Easy Pad Attachment and Removal
3M™ Roloc™ TR quick change pads have a plastic threaded button or screw designed to easily and quickly attach to a Roloc™ TR product (sold separately) so that operators can conveniently change pads with a simple twist-off, twist-on motion. The Roloc TR system provides a secure attachment, and the variety of available Roloc sanding pads allows swapping from one application to the next in seconds.

About 3M™ Finesse-it™ Products
3M™ Finesse-it™ products are a line of specially engineered abrasives, compounds, polishes, and buffing pads to be used on OEM and baked refinish paints to remove defects, sand scratches, or swirl marks on a variety of painted surfaces. 3M Finesse-it products are an integral part of a 3M recommended buffing system for repairing surface defects to clear coats, lacquered wood, solid surfaces, gelcoat, powder coat, industrial paint, acrylic, and glass.