Ideal for automotive professionals and refinishing specialists, the Mirka P320 150MM Gold Grip Discs deliver superior sanding performance with consistent results. Engineered with a durable aluminium oxide grain, these discs are perfect for dry sanding applications on a wide range of surfaces, including paint, primer, filler, and composite materials. The 15-hole configuration ensures excellent dust extraction when used with compatible vacuum systems, promoting a cleaner work environment and extending disc life.