These high performance 125mm mesh sanding discs offer exceptional durability, maintaining performance 10x longer than conventional sanding discs. The revolutionary mesh base is made from aluminium oxide, resin bonded for extra-long lasting performance. Sanding debris moves through the mesh, preventing build-up and enabling highly efficient dust extraction. The hook and loop backing allows for quick and easy changing of mesh discs without needing to align dust extraction holes. Ideal for sanding and finishing wood, metal, aluminium alloy, painted surfaces, plastic, and fillers. Compatible with all 125mm random orbital sanders with a hook and loop backing pad. Dimensions: 15.50cm x 13.00cm x 1.30cm. Weight: 0.05kg.