The 7″ Rubber Backing Pad is a durable, flexible backing plate designed for use with sanding discs, resin fiber discs, and polishing attachments on standard 7″ grinders. Built from high‑strength rubber with a reinforced center hub, this pad absorbs vibration, maintains disc stability, and provides a smoother finish on metal, concrete, and composite surfaces.

Ideal for welders, fabricators, mechanics, and construction crews across Oʻahu, Maui, Big Island, and Kauaʻi, this backing pad ensures consistent sanding pressure and improved operator comfort. Whether you’re grinding welds, smoothing concrete edges, or prepping surfaces for paint, this 7″ rubber backing pad delivers reliable performance on every jobsite.