3M 7100010767 Hookit 360L Film Disc 3 Inch P600 Grit

Product Description

The 3M 7100010767 is a Hookit 360L coated abrasive film disc designed for fine sanding and finishing work on plastics, gel coats, fiberglass, and polyurethane solid surface substrates. At 3 inches in diameter with a P600 grit aluminum oxide abrasive, this disc delivers a fast cut and a close-tolerance, consistent finish. The film backing is tear-resistant, making it well-suited to high-production shop environments where durability and disc longevity matter. The Hookit attachment system allows for quick disc changes and reuse over the life of the disc, reducing downtime during sanding operations.

This disc is used in automotive refinishing, marine composite finishing, and general surface preparation work on gel coats, fiberglass panels, and solid surface materials. The open coat construction resists loading, which is especially useful when working with softer substrates that tend to clog standard abrasives. At a maximum operating speed of 20,000 RPM, it is compatible with standard random orbital and rotary disc sanders used by body technicians, marine repair professionals, and finishing tradespeople.

Key Features

• Aluminum oxide abrasive grain provides fast cut and extended disc life across a variety of surfaces
• Durable film backing resists edge tearing, outperforming standard A-weight paper-backed discs in high-production use
• Open coat construction reduces loading when sanding soft or resinous substrates
• Hookit attachment system enables quick disc changes and allows discs to be removed and reused
• Rated to 20,000 RPM for use with common pneumatic and electric disc sanders
• Suitable for composites, gel coats, fiberglass, plastics, and polyurethane solid surfaces

Compatibility

Designed for use with Hookit-compatible random orbital and rotary disc sanders accepting 3-inch abrasive discs.

Installation Notes

Mounting and removal of the disc requires a Hookit-compatible backup pad. Ensure the sander is powered off and air supply disconnected before changing discs. Do not exceed the rated maximum speed of 20,000 RPM. Inspect the disc and backup pad for damage before each use.

Technical Specifications

• Disc Diameter: 3 inches
• Grit: P600
• Abrasive Mineral: Aluminum Oxide
• Backing Type: Film
• Coat Type: Open Coat
• Maximum Speed: 20,000 RPM
• Package Length: 8.8 inches
• Package Width: 4.7 inches
• Package Height: 4 inches
• Weight: 0.01 pounds
• UPC: 00051115196232

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100010767