3M 7100091241 Hook Loop Disc 600 Grit 5 Inch 50 Pack

Product Description

The 3M 7100091241 is a 5-inch hook and loop abrasive disc designed for precision surface finishing in demanding trade and commercial environments. Built with a ceramic aluminum oxide abrasive on a C-weight paper backing, this disc delivers consistent cut and finish at 600 grit. The hook and loop attachment system allows fast disc changes without adhesive residue or tool downtime. Each package contains 50 discs. This product is used by auto body technicians, marine finishers, and commercial vehicle service professionals who require reliable abrasive performance across a range of substrates.

This disc is well suited for collision repair shops, commercial and specialty vehicle finishing operations, and marine service environments. The 600-grit rating makes it appropriate for fine sanding, surface prep before topcoat application, and scratch refinement on painted or primed panels. The blue disc color aids in visual identification during multi-grit workflows. The C-weight paper backing provides a balance of flexibility and durability suitable for orbital and random orbital sanders with 5-inch hook and loop pads.

Key Features

• 600-grit ceramic aluminum oxide abrasive for fine surface finishing and scratch refinement
• 5-inch diameter with hook and loop backing for fast, tool-free disc changes
• C-weight paper backing balances flexibility and durability on contoured surfaces
• Blue disc color supports visual grit identification in multi-disc workflows
• Rated for collision repair, commercial and specialty vehicle service, and marine applications
• Sold in a 50-disc package to support high-volume production environments

Compatibility

Designed for use in collision repair, commercial and specialty vehicle service, and marine finishing applications. Compatible with 5-inch hook and loop backing pads on standard random orbital and orbital sanders.

Installation Notes

Installation is performed by surface finishing technicians and auto body professionals. Before attaching or removing discs, ensure the sander is powered off and unplugged or the air supply is disconnected. Press the disc firmly onto the hook and loop pad to ensure full contact before operation. Inspect the disc for tears or loading before each use and replace as needed to maintain cut quality and surface finish.