3M 7100311882 Foam Abrasive Disc 6 Inch P3000 Grit

Product Description

The 3M 7100311882 is a 6-inch foam-backed abrasive disc designed for refining fine sand scratches on painted surfaces. It uses a three-dimensional mineral abrasive structure distributed uniformly across the disc face, delivering consistent cut and finish from the first use to the last. The patterned mineral layout wears evenly, extending disc life and lowering material costs compared to conventional abrasive discs. This disc is part of a foam-backed paint finishing system and is intended for use by auto body technicians and paint finishing professionals working on high-gloss and deep-color finishes.

This disc is suited for finish-sanding painted panels before compounding in both collision repair and refinishing environments. At P3000 grit, it removes sand scratches left by coarser grits and reduces the number of compounding passes required. The hook-and-loop attachment system allows fast disc changes on compatible backup pads and soft interface pads, keeping downtime low during production work.

Key Features

• P3000 grit targets fine sand scratch removal ahead of compounding
• Three-dimensional mineral structures wear evenly for consistent finishes across the full disc life
• Foam backing conforms to contoured and flat painted surfaces
• Hook-and-loop attachment enables fast, tool-free disc changes on compatible pads
• Even-wearing abrasive can reduce or eliminate full finishing stages in specific applications
• Designed for use within a foam-backed paint finishing system for high-gloss and deep-color results

Compatibility

Designed for use with hook-and-loop disc backup pads and soft interface pads compatible with 6-inch foam abrasive discs in automotive paint finishing applications.

Installation Notes

Installed by auto body technicians using a dual-action or rotary polisher fitted with a compatible 6-inch hook-and-loop backup pad. Ensure the backup pad face is clean and free of debris before attaching the disc to maintain secure engagement. Do not exceed the speed rating of the backup pad or interface pad in use. Inspect the disc surface before each use and replace if mineral structures show uneven wear or loading.

Technical Specifications

• Disc Diameter: 6 inches
• Grit: P3000
• Backing Material: Foam
• Attachment Type: Hook and Loop
• Package Weight: 1.99 pounds
• Package Length: 8.7 inches
• Package Width: 6.9 inches
• Package Height: 6.8 inches
• UPC: 00051131020856

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100311882