3M 7100091236 Hook Loop Disc 220 Grit 5 Inches 50 Pack

Product Description

The 3M 7100091236 is a 5-inch hook and loop abrasive disc designed for coated abrasive finishing work in professional trade and collision repair environments. Built with a ceramic aluminum oxide abrasive material on a C-weight paper backing, this disc delivers consistent cut at 220 grit — a fine-grit range suited to final sanding passes, surface prep before priming, and finish leveling. The hook and loop attachment system allows fast disc swaps without adhesive, reducing downtime on production floors or mobile service rigs. Sold in a 50-disc package, it is well suited for shops that cycle through abrasives at volume.

This disc is intended for use in collision repair, commercial and specialty vehicle finishing, and marine surface preparation. The 220 grit rating makes it appropriate for scuff sanding existing coatings, blending body filler edges, and preparing gelcoat or painted surfaces for topcoat adhesion. The blue ceramic aluminum oxide abrasive offers consistent performance across these applications. Technicians in auto body, fleet maintenance, and marine service trades are the primary users of this disc type.

Key Features

• 5-inch disc diameter with hook and loop backing for tool-free disc changes
• 220 grit ceramic aluminum oxide abrasive for fine finishing and surface prep
• C-weight paper backing balances flexibility and durability on contoured surfaces
• Blue disc color for easy grit identification during workflow
• Sold in a 50-disc pack to support high-volume shop use
• Suitable for collision repair, commercial vehicles, and marine applications

Compatibility

Designed for use in collision repair, commercial and specialty vehicle finishing, and marine surface preparation applications. Compatible with 5-inch hook and loop random orbital sanders and finishing tools that accept standard 5-inch hook and loop discs.

Installation Notes

This disc is installed and removed by hand on any 5-inch hook and loop backing pad. No tools are required for disc changes. Ensure the backing pad is clean and free of debris before attaching the disc to maintain full hook and loop engagement. Discs should be inspected before use and discarded if the abrasive surface is loaded, torn, or delaminating from the backing.