3M 7010360117 Hookita 360L Film Disc 3.5 in P600 Ao

Product Description

The 3M 7010360117 Hookita 360L Film Disc is a coated abrasive disc built for fine sanding on plastics, gel coats, fiberglass, composites, and polyurethane solid surface substrates. It measures 3.5 inches in diameter and carries a P600 grit rating, placing it in the fine finishing range. The aluminum oxide abrasive grain is bonded to a durable film backing rather than standard paper, giving the disc better resistance to edge tearing and longer service life in high-production environments. The open coat construction reduces loading, keeping the disc cutting aggressively across its full service life. Licensed finishers, auto body technicians, marine composites workers, and fabricators are the typical installers of this disc.

This disc is suited for sanding and finishing operations on composites, gel coats, fiberglass, plastics, and polyurethane solid surface materials in both shop and production environments. The Hookita hook-and-loop attachment system allows fast, tool-free disc changes on compatible random orbital and disc sanders, making it a practical choice for high-volume finishing workflows where downtime between disc changes needs to stay minimal. Its close-tolerance finish output is consistent across substrates, which matters in applications where surface prep directly affects coating adhesion or final appearance.

Key Features

• Aluminum oxide abrasive grain delivers fast cut and extended life across a wide range of surfaces
• Film backing provides superior tear resistance and durability compared to standard A-weight paper backing
• Open coat construction reduces loading and maintains aggressive cut throughout disc life
• Hookita hook-and-loop system enables fast, easy disc changes and allows disc reuse
• P600 grit rating suited for fine sanding and pre-finish surface prep on plastics, gel coats, and composites
• Consistent finish tolerances make it appropriate for applications requiring controlled surface texture

Compatibility

Designed for use on plastics, gel coats, fiberglass, composites, and polyurethane solid surface substrates. Compatible with hook-and-loop random orbital and disc sanders accepting 3.5-inch discs.

Installation Notes

Confirm the sander backing pad uses a compatible hook-and-loop interface before mounting the disc. Power down and unplug the sander before changing discs. Inspect the disc for tears or loading before each use and replace when cut rate declines noticeably. Proper dust extraction is recommended during sanding operations to maintain visibility and reduce airborne particulate exposure.

Technical Specifications

• Disc Diameter: 3.5 inches
• Grit: P600
• Abrasive Grain: Aluminum Oxide
• Backing Type: Film
• Coat Type: Open Coat
• Attachment Type: Hookita Hook-and-Loop
• Unit of Measure: Each
• Weight: 0.01 pounds
• UPC: 00051141209555

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010360117