2 in Rolock Disc Backup Pad with 1/4 in Shank for Grinding Discs

The High Teck Roloc disc backup pad mandrel features an all-metal attachment on the holder pad and disc to ensure a safe, secure, durable fit. Quick Change roloc R style sanding discs are replaced by simply twisting to unlock the disc from the holder pad. Includes the 2 inch backup pad and mandrel with 1/4 inch shank Can be used for all 2 in R style sanding discs, grinding discs, surface conditioning pads, and buffing discs. Simply thread the mandrel onto the backup pad, tighten the lock nut, and install into your angle grinder and you are ready to go.