3M 7100122772 Hook Loop Disc 2000 Grit 3 Inch 50 Pack

Product Description

The 3M 7100122772 is a 3-inch hook and loop abrasive disc designed for fine finishing and surface preparation tasks. Part of the 3M 260L Series, it features a 2,000-grit aluminum oxide abrasive bonded to a non-woven polyester film backing. The disc attaches and removes quickly from compatible random orbital and right-angle sanders via the hook and loop fastening system. This level of grit is suited for final-stage sanding, light scratch removal, and surface finishing work in fabrication, metalworking, and finishing trades. Each package contains 50 discs.

These discs are used across a range of professional applications including metal surface prep, plastics finishing, and composite work in fabrication shops and field service environments. The non-woven construction resists loading and allows for consistent cutting action throughout the disc life. The 260L Series is commonly used where a fine, uniform surface finish is required prior to coating, polishing, or inspection. The purple disc color identifies this grit range within the 3M 260L lineup.

Key Features

• 2,000-grit aluminum oxide abrasive for fine-grade surface finishing
• Non-woven construction resists loading and maintains consistent cut rate
• Polyester film backing provides durability and conformability on contoured surfaces
• Hook and loop attachment system allows fast disc changes on compatible sanders
• 3-inch disc diameter fits standard random orbital and detail sanders
• 50 discs per package for extended production use

Compatibility

Designed for use with hook and loop compatible 3-inch random orbital, detail, and right-angle sanders used in metal fabrication, finishing, and surface preparation applications.

Installation Notes

These discs are installed and replaced by hand without tools. Ensure the sander backing pad is clean and free of debris before attaching the disc to maintain full hook and loop contact. Inspect the disc for wear or loading before each use and replace when cutting action diminishes. Follow applicable shop safety guidelines including eye protection and dust collection when operating abrasive tools.