The No-Spin Backer Pad provides faster results and less damage to surrounding vertical surfaces during polishing or refinishing. The product features a rigid aluminum “Velcro” backer, with the unique addition of a free-floating disk on top. Surrounding this disk is a protective rubber bumper that when pushed against a wall, mirror, or backsplash causes the disk to float (stop spinning) while the polishing pad continues to spin beneath it. The disk acts as a “built-in” roller guide, which allows fast and precise cut patterns, while also reducing the typical damage caused by the edge of spinning polishing pads. The backer has 5/8-11 threads and includes an aluminum spacer washer to protect against wear caused by polisher spindles. Available in three sizes for varying applications (4 inch, 5 inch, 7 inch).