3M 7100123056 Hookit 260L Disc 3 Inch P1200 Fine

Product Description

The 3M 7100123056 is a Hookit Purple Finishing Film Abrasive Disc in the 260L series, designed for final-stage surface preparation on automotive clear coat and painted panels. This 3-inch disc uses aluminum oxide abrasive with a specially formulated coating that levels surface defects, minimizes pigtail scratches, and leaves a finish that polishes out cleanly. The flexible film backing conforms to contoured surfaces without breaking down under moderate pressure. At P1200 grit, the disc sits in the fine finishing range, making it appropriate for pre-polish prep work where scratch pattern control is critical. Sold in box quantities with a minimum order of 4 units.

This disc is intended for automotive refinishing, collision repair, and detail-shop applications where consistent scratch patterns on clear coat are required before machine polishing. The Hookit attachment system allows fast disc swaps on compatible random orbital and rotary tools without adhesive-backed discs. Multiple hole pattern designs are available in the 260L lineup for use with dust extraction systems, reducing airborne particulate at the work surface. Both wet and dry applications are typical in body shop environments at this grit level.

Key Features

• P1200 grit aluminum oxide abrasive for fine finishing on clear coat and paint
• Updated coating formulation reduces pigtail scratches and extends disc life
• Flexible, durable film backing conforms to curved and contoured panels
• Hookit attachment system enables fast, tool-free disc changes
• Available hole patterns support dust extraction during sanding
• Resists loading with or without hole pattern configurations

Compatibility

Designed for use with Hookit-compatible random orbital and rotary sanding tools that accept 3-inch abrasive discs.

Installation Notes

Installation and disc changes should be performed with the tool powered off and unplugged or with the air supply disconnected on pneumatic tools. Ensure the backing pad is clean and free of debris before attaching the disc to maintain proper Hookit engagement. Always verify the backing pad diameter matches the disc diameter before use. Dust extraction is recommended when operating in enclosed shop environments per applicable safety guidelines.

Technical Specifications

• Disc Diameter: 3 inches
• Grit: P1200
• Abrasive Material: Aluminum Oxide
• Grade: Fine
• Backing: Film
• Attachment System: Hookit
• Package Weight: 0.23 pounds
• Package Length: 8.8 inches
• Package Width: 4.7 inches
• Package Height: 4 inches
• Unit of Measure: Box
• Minimum Order Quantity: 4
• UPC: 00051131303683

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100123056