This Brown 7" Fiber Disc Backing Pad is designed to support fiber sanding discs during heavy-duty grinding, blending, and surface preparation tasks. Built for durability and stability, it features a 5/8"-11 threaded arbor compatible with most standard angle grinders. Rated for up to 8500 RPM, this backing pad ensures secure disc attachment and smooth performance during demanding metal, wood, and automotive applications. Ideal for contractors, fabricators, and DIY users.