Norton TR Aluminium Oxide Quick Change Discs - 75mm

Speedlok disc to maximize productivity and minimise downtime. Ideal for light to medium pressure grinding, blending and finishing on small or difficult to access areas including tool and mould construction, automotive, aeronautical and aerospace industry and equipment and pressure vessel construction. The Speedlok fastener makes it quick and easy to change. Disc locks securely to backup pad, no slipping or release caused by heat. The two button attachment systems (TR or TS) ensures the disc is properly centered and vibration free. These discs optimize stock removal, surface finish, thermal load of the workpiece and tool wear. Speedlok discs achieve their best performance at a recommended speed of 15-35m/s.