3M 7100122772 Hookit 260L Disc 3 Inch P2000 Grit Fine

Product Description

The 3M 7100122772 is a Hookit Purple Finishing Film Abrasive Disc in the 260L series, designed for fine surface finishing on automotive clear coat and painted panels. It uses aluminum oxide abrasive bonded with a specially formulated coating that cuts fast, resists loading, and minimizes pigtail scratches on clear coat surfaces. At 3 inches in diameter and P2000 grit, this disc is built for the final stages of paint correction and defect leveling, leaving a consistent, easy-to-polish finish. The flexible film backing improves conformability on curved surfaces. It is sized for use with 3-inch Hookit backup pads and suits professional auto body technicians and surface finishing specialists.

This disc is suited for fine finishing applications in automotive body shops and collision repair environments. It performs on clear coat leveling, scratch removal, and pre-polish preparation on both flat and contoured panels. The P2000 grit rating places it in the fine finishing range, appropriate for the final defect correction passes before machine polishing. Multiple hole pattern designs are available within the 260L series for improved dust extraction when used with vacuum-assisted sanders. Minimum order quantity is 4 boxes per the supplier unit of measure.

Key Features

• Aluminum oxide abrasive with a specialty coating that reduces pigtails and extends disc life
• 3 inch diameter at P2000 grit for fine clear coat leveling and pre-polish finishing
• Flexible, durable film backing improves conformability on curved and contoured surfaces
• Resists loading with or without hole pattern designs, maintaining cut rate throughout use
• Hookit attachment system enables fast, tool-free disc changes on compatible backup pads
• Leaves a consistent, uniform finish that is easy to polish out in subsequent steps

Compatibility

Designed for use with 3-inch Hookit backup pads and vacuum-assisted or standard random orbital sanders that accept the Hookit attachment system.

Installation Notes

Installation is performed by auto body technicians using compatible random orbital or DA sanders with a 3-inch Hookit backup pad. Ensure the backup pad surface is clean and free of debris before attaching the disc to maintain proper seating. Keep sander speed within the equipment manufacturer's recommended range for the backing pad in use. Wear appropriate respiratory protection and use dust extraction when sanding clear coat or painted surfaces.

Technical Specifications

• Diameter: 3 inches
• Grit: P2000
• Grade: Fine
• Abrasive Mineral: Aluminum Oxide
• Backing Type: Finishing Film
• Attachment System: Hookit
• Package Weight: 0.885 pounds
• Package Length: 8.8 inches
• Package Width: 4.7 inches
• Package Height: 4 inches
• Unit of Measure: Box
• UPC: 051131303664

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100122772