3M 7000120987 Scotch-brite Non-woven Disc 6 in 1/2 in Arbor

Product Description

The 3M 7000120987 is a Scotch-Brite High Strength non-woven abrasive disc built for general-purpose surface conditioning work. Constructed from a durable, open-web material with aluminum oxide abrasive, this 6-inch disc is designed to clean, deburr, denib, defuzz, and produce satin finishes on a range of metal surfaces. The open-web construction resists loading and runs cool, allowing the abrasive to cut at a consistent rate from the first use to the last. The 1/2-inch arbor hole mounts directly to compatible angle grinders and disc polishers. Fabricators, metalworkers, and finishing technicians are the primary users of this disc in production and maintenance environments.

This disc suits residential and light industrial applications where surface prep and finishing are required on ferrous and non-ferrous metals. It is well-suited for deburring cut edges, cleaning weld zones, and achieving consistent satin finishes on sheet metal, tubing, and fabricated components. Multiple discs can be stacked to increase cut aggressiveness or cover larger surface areas in a single pass, making it a flexible option for varied workpiece geometries and production volumes.

Key Features

• Durable open-web construction resists loading and maintains consistent cut rate throughout disc life
• Runs cool to protect heat-sensitive workpieces and extend abrasive life
• Conformable disc with wear-resistant edge delivers uniform finishes across contoured surfaces
• Compatible with stacking to expand cutting action or cover larger areas
• Tough non-woven material supports heavy-duty deburring, denibing, defuzzing, and cleaning tasks
• 6-inch diameter with 1/2-inch arbor for direct mounting on standard grinders and disc tools

Compatibility

Designed as a general-purpose replacement or consumable disc for angle grinders and finishing tools accepting a 6-inch non-woven disc with a 1/2-inch arbor mount.

Installation Notes

Mounting and disc changes should be performed with the power tool unplugged or the power source isolated. Verify the tool spindle speed does not exceed the maximum rated RPM marked on the disc or packaging before operation. Wear appropriate PPE including eye protection and gloves when mounting or operating abrasive discs. Inspect the disc for damage before each use and do not operate damaged or deformed discs.

Technical Specifications

• Diameter: 6 inches
• Arbor Size: 1/2 inch
• Abrasive Material: Aluminum Oxide
• Construction: Non-woven open web
• Weight: 0.06 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000120987