Norton Aluminium Oxide Grinding Disc, 115mm, Medium Grade, P60 Grit, AVOS Disc, 10 in pack

These grinding discs must be used with AVOS backing pads. They are not suitable for use with standard backing pads. Maximum operating speed 11000rpm. AVOS- Beartex™ Finishing/Blending Discs. Manufactured from a woven nylon web imbedded with abrasive particles Triangular disc shape allows a view of the grinding zone at the periphery of the disc Grinding debris removal from the work area is increased by the airflow through the airflow/vision holes A grinder spanner is not required to fit or remove discs, which promotes faster disc change