3M 7100094442 Scotch-brite Mu-wl Finishing Wheel 12 Inch

Product Description

The 3M 7100094442 is a Scotch-Brite MU-WL convolute-constructed finishing wheel designed for cleaning and final finishing on stainless steel, aluminum, brass, copper, and other ferrous and non-ferrous metals. Built with silicon carbide mineral and a soft, open non-woven web construction, this 12-inch wheel delivers a high degree of conformability with moderate aggressiveness. The lighter density allows controlled wear throughout the wheel's service life, making it a reliable choice for final finishing stages where surface consistency is critical. Metal fabricators and finishing technicians rely on it for contoured, curved, and irregular surfaces that demand uniform grain results.

This wheel fits into final finishing workflows in metal fabrication shops, maintenance facilities, and manufacturing environments. It is particularly suited for applications on heat-sensitive materials, where the open non-woven web construction runs cool and reduces thermal impact. Typical use cases include surface prep and final finishing on structural components, tubing, fittings, and fabricated metal assemblies in both light industrial and production settings.

Key Features

• Convolute construction delivers a balanced, smooth-running wheel throughout its service life
• Silicon carbide mineral provides uniform grain for consistent final finishing results
• Highly conformable design works on contoured, curved, and irregular metal surfaces
• Open non-woven web runs cool, reducing heat impact on sensitive materials
• Soft, lighter density enables controlled wear for repeatable surface finish quality
• Suitable for stainless steel, aluminum, brass, copper, and other ferrous and non-ferrous metals

Compatibility

Designed for use on stainless steel, ferrous metals, aluminum, brass, copper, and other non-ferrous metals as a final finishing wheel in standard arbor-mount finishing applications.

Installation Notes

Installation and operation should be performed by trained personnel following applicable safety standards for abrasive wheel use. Verify that the arbor speed rating of the host machine does not exceed the maximum RPM rating of the wheel before mounting. Inspect the wheel for damage before each use and ensure all guards are in place prior to operation. Power down and lock out the machine before mounting or removing the wheel.

Technical Specifications

• Diameter: 12 inches
• Abrasive Mineral: Silicon Carbide
• Construction: Convolute, Non-Woven Web
• Package Dimensions: 12.4 x 12.4 x 2.6 inches
• Weight: 2.3 pounds
• UPC: 00048011131900
• Sold As: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100094442