3M 7100199447 Scotch-brite Non-woven Abrasive Disc 2 in

Product Description

The 3M 7100199447 is a Scotch-Brite Clean and Finish non-woven abrasive disc designed for surface blending, cleaning, and polishing across a wide range of materials. The disc measures 2 inches in diameter and mounts via a 1/16 inch arbor. It combines a conformable non-woven web with aluminum oxide (AO) abrasive mineral to produce consistent finishes on aluminum, stainless steel, plastics, wood, and fiberglass. The open web construction resists loading and allows the disc to rinse clean for repeated use. Installed by metalworkers, fabricators, and finishing technicians, this disc suits both production and maintenance applications where surface integrity must be preserved.

This disc is well suited to light-duty surface prep tasks including blending welds, removing light corrosion or coatings, and final finishing before paint or coating application. The conformable pad geometry allows it to follow contoured surfaces and reach into corners, making it practical for detailed work on curved or irregular workpieces. It is compatible with random orbital sanders equipped with a Hookit backup pad for improved cut rate and coverage area.

Key Features

• Non-woven 3D structure delivers long service life and consistent surface finish results
• Aluminum oxide abrasive mineral suits cleaning, blending, and light coating and corrosion removal
• Conformable pad conforms to contoured surfaces and corners for uniform finish coverage
• Open web construction resists loading and rinses clean for repeated use cycles
• Attaches to random orbital sanders via Hookit backup pad for increased cut rate
• Safe for use on aluminum, stainless steel, plastics, wood, and fiberglass without undercutting base material

Compatibility

Compatible with random orbital sanders equipped with a Hookit backup pad. Designed for use on aluminum, stainless steel, plastics, wood, and fiberglass surfaces.

Installation Notes

Mounting and disc changes should be performed with the tool powered off and unplugged. Verify the arbor size and backup pad type match the disc before operation. Inspect the disc for wear or damage before each use and replace if the non-woven web shows significant breakdown. Follow applicable workplace safety standards and wear appropriate eye and respiratory protection when performing abrasive finishing operations.

Technical Specifications

• Diameter: 2 inches
• Arbor Size: 1/16 inch
• Abrasive Type: Aluminum Oxide (AO)
• Construction: Non-Woven
• Package Weight: 0.656 pounds
• Package Length: 8.6 inches
• Package Width: 8.5 inches
• Package Height: 6.7 inches
• UPC: 638060388520

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100199447