3M 7100054851 Non-woven Abrasive Disc 2 in Ao

Product Description

The 3M 7100054851 is a non-woven nylon abrasive disc designed for light deburring, surface cleaning, and final finishing on metal workpieces. Built with a high-strength open web construction, the disc maintains stiffness under pressure without folding, tearing, or fraying. The Aluminum Oxide mineral delivers a consistent, repeatable scratch pattern across ferrous and non-ferrous metals. At 2 inches in diameter with a 1/8 inch arbor, this disc fits standard die grinders and rotary tools used by fabricators, pipefitters, and maintenance technicians in light industrial and commercial settings.

This disc is suited for applications requiring a uniform, smear-free surface finish without aggressive material removal. Typical use cases include weld blending, light scale removal, edge conditioning, and pre-inspection surface prep on pipe, sheet metal, and fabricated components. The open web structure resists loading, extending service life even when working on soft or gummy metals. It is part of the Buff and Blend HS product line, which is available in Coarse, Medium, and Very Fine grades to match the required level of aggressiveness.

Key Features

• High-strength non-woven nylon construction resists tearing and fraying during edgework on irregular surfaces
• Dense, stiff build withstands high pressure without folding, improving productivity on flat and contoured surfaces
• Aluminum Oxide mineral produces a consistent scratch pattern on both ferrous and non-ferrous metals
• Open web design is load resistant, limiting debris buildup and prolonging disc service life
• Produces a uniform, smear-free finish suitable for final polishing and pre-inspection prep
• Available in Coarse, Medium, and Very Fine grades for varying degrees of aggressiveness

Compatibility

Designed for use with standard die grinders and rotary tools accepting a 1/8 inch arbor; suitable for ferrous and non-ferrous metal surfaces in fabrication, maintenance, and pipe work applications.

Installation Notes

Installation and disc changes should be performed with the tool unpowered and disconnected from its air or electrical supply. Verify that the tool spindle speed does not exceed the maximum rated RPM of the disc before operation. Wear appropriate eye protection and gloves when mounting or operating abrasive discs. Follow applicable shop safety standards and tool manufacturer guidelines for accessory mounting.

Technical Specifications

• Disc Diameter: 2 inches
• Arbor Size: 1/8 inch
• Abrasive Mineral: Aluminum Oxide
• Construction: Non-woven nylon
• Package Weight: 11.73 pounds
• Package Length: 23.69 inches
• Package Width: 9.75 inches
• Package Height: 7.94 inches
• Unit of Measure: Each
• UPC: 051115359519

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100054851