3M 7000119431 Hook and Loop Film Disc 5 Inch P320

Product Description

The 3M 7000119431 is a coated abrasive disc built for fast cutting and close-tolerance finishing on wood, paint prep, and defect repair work. It uses aluminum oxide grain on a flexible film backing that resists tearing better than comparable paper-backed discs. The 5-inch diameter disc runs at up to 12000 RPM and attaches via a hook and loop fastening system for quick changes without tools. The open coat construction and load-resistant coating work together to keep the disc clear of dust and debris, extending usable life in high-production settings. Finishing professionals and body shop technicians reach for this disc when surface consistency matters.

This disc is suited for surface preparation, paint finishing, and defect repair in both automotive refinish and woodworking environments. The P320 grit makes it appropriate for fine sanding stages where a smooth, uniform scratch pattern is required before topcoat application or final inspection. It is sold in box quantities with a minimum order of 4 boxes, making it a practical choice for shops running consistent high-volume work.

Key Features

• Aluminum oxide abrasive grain delivers fast cut rate and extended disc life
• Flexible film backing resists tearing and provides a consistent, close-tolerance finish
• Hook and loop attachment allows quick disc changes and supports disc reuse
• Open coat construction for a more aggressive, efficient cut
• Load-resistant coating prevents dust and debris buildup, reducing clogging
• Rated to 12000 RPM for use with standard random orbital and DA sanders

Compatibility

Designed for use with 5-inch hook and loop backing pads on random orbital sanders and dual-action polishers.

Installation Notes

Install by pressing the disc firmly onto a compatible 5-inch hook and loop backing pad. Ensure the sander is powered off and the pad is free of debris before mounting the disc. Do not exceed the 12000 RPM speed rating. Inspect the disc and backing pad before each use and replace if the hook and loop material shows significant wear.

Technical Specifications

• Diameter: 5 inches
• Grit: P320
• Abrasive Grain: Aluminum Oxide
• Backing Type: Film
• Attachment Type: Hook and Loop
• Max Speed: 12000 RPM
• Coat Type: Open Coat
• Package Weight: 1.01 pounds
• Package Length: 13.8 inches
• Package Width: 5.9 inches
• Package Height: 6.3 inches
• UPC: 00051131009592

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119431