3M 7100063997 Abrasive Film Disc 5 Inch P600 Grit

Product Description

The 3M 7100063997 is a PSA-backed abrasive film disc in the Stikitt 375L series, designed for sanding and finishing on a variety of substrates including metal, wood, composites, and painted surfaces. The disc uses premium aluminum oxide abrasive grain bonded to a durable, tear-resistant film backing. At 5 inches in diameter with a P600 grit rating, it is suited for fine finishing and surface prep work requiring a consistent, uniform scratch pattern. Open coat construction and a load-resistant coating help prevent clogging, extending disc life and maintaining cut rate throughout use. Licensed technicians, body shop techs, and finishing professionals are the primary users.

This disc fits standard 5-inch PSA (pressure-sensitive adhesive) backup pads used in automotive refinishing, metal fabrication, woodworking, and composite surface finishing. The Stikitt backing allows quick disc changes with no tools required. A protective liner keeps the adhesive clean until the disc is ready for use, preventing contamination from dust and debris during storage or handling. It is appropriate for both flat and contoured surface applications.

Key Features

• Premium aluminum oxide grain delivers fast cut rate and extended service life
• Tear-resistant film backing supports consistent, uniform finishing results
• PSA Stikitt backing enables fast, tool-free disc changes
• Protective liner prevents adhesive contamination before use
• Open coat construction reduces loading for aggressive material removal
• Load-resistant coating helps maintain performance on resinous or dusty materials

Compatibility

Designed for use with standard 5-inch PSA backup pads on random orbital and straight-line sanders rated for abrasive disc use.

Installation Notes

Installation is performed by the operator before use on compatible sanding equipment. Ensure the backup pad is clean and free of debris before applying the disc to ensure full adhesive contact. Do not exceed the rated maximum speed of 12000 rpm. Power down and disconnect the sander before changing discs.