3M™ Roloc Rubber Backing Pads for Collet Grinders
3M back up pad designed to support 3M Roloc system abrasive discs, 50mm & 75mm diameter.
This pad has a 6mm internal thread which allows it to be mounted directly to tools with 6mm external threaded shafts.
3M Roloc threaded shaft allows the backing pads to be fitted to collet tools with a suitable running speed.
Maximum operating speed of the 50mm pad, 25,000 rpm.
Maximum operating speed of the 75mm pad, 20,000 rpm.