General description Faithfull Fibre Backed Sanding Discs are designed for durability and versatility, making them ideal for various applications, particularly in metalworking and automotive repair. Each disc features aluminium oxide bonded to a tough fibre backing, ensuring long-lasting performance. Technical specifications Diameter: 178mm Bore: 22mm Grit: 60G Pack Quantity: 25 Compatibility and accessories These sanding discs are designed primarily for use on angle grinders, which must be fitted with a suitable backing pad.