3m 3G-OTH-535336 — Technical Specifications

The 3M Hook-and-Loop Disc Backup Pad (MPN 60440179541) is a 7-inch diameter, non-vacuum, extra hard density surface-conditioning disc backing pad with a 5/8"-11 internal-thread tool connection. Designed for use with 3M hook-and-loop discs, this backing pad provides a firm, durable platform for consistent surface conditioning results.