Make tough jobs easier. Scotch-Brite discs can help you achieve a burr-free, paintable finish in fewer steps without damaging the base material. The non-woven, open web, durable construction is designed to resist loading and greatly increase the life of the disc. As a result, you will not have to change it as often. However, when you do change your disc, the Roloc attachment or Hook-and-Loop attachment makes it fast and easy.