Maximize your productivity with Mirka Gold 225mm sanding discs, designed for high-speed, all-round sanding applications. Ideal for drywall, putty, hardwood, and lacquer finishing. The unique semi-open coating and stearate layer actively resist clogging, ensuring a significantly longer lifespan and consistent finish. The 27-hole pattern provides efficient dust extraction, keeping your work area cleaner. This 25-pack of durable, Aluminium Oxide discs features secure Hook & Loop backing for quick changes on drywall sanders.