3M 7100080461 Scotch-brite Mu-wl Finishing Wheel 4 Inch

Product Description

The 3M 7100080461 is a Scotch-Brite MU-WL Multi-Finishing Wheel built with convolute construction for use in final finishing and surface cleaning applications on metal. Silicon carbide mineral in a soft, open, non-woven web delivers controlled cut with minimal heat buildup, making it well suited for work on heat-sensitive materials. At 4 inches in diameter and weighing 0.41 pounds, this wheel is sized for bench-mounted or arbor-driven finishing operations. Fabricators, metal finishers, and maintenance professionals rely on it for consistent surface results across a range of metals.

This finishing wheel is used in final finishing applications on stainless steel, ferrous metals, aluminum, brass, copper, and other non-ferrous metals. The combination of mixed mineral grades and lower density construction makes it particularly effective on contoured, curved, and irregular surfaces where conformability is critical. It is appropriate for both light production and maintenance finishing environments.

Key Features

• Convolute construction delivers a balanced, smooth-running wheel throughout product life
• Open, non-woven web runs cool and reduces heat impact on sensitive materials
• Highly conformable design maintains consistent contact on curved and contoured surfaces
• Moderate aggressiveness and lighter density provide controlled, even wear
• Compatible with stainless steel, ferrous, aluminum, brass, copper, and other metals

Compatibility

Designed for use on stainless steel, ferrous metals, aluminum, brass, copper, and other metals in final finishing applications requiring high conformability and controlled material removal.

Installation Notes

This wheel is installed on a bench grinder, arbor, or compatible finishing machine by a metal fabricator or maintenance technician. Ensure the machine is fully powered down and the arbor is secure before mounting or removing the wheel. Verify that the machine speed rating matches the wheel specification before operation. Eye protection and appropriate PPE should be worn during use.

Technical Specifications

• Diameter: 4 inches
• Abrasive Material: Silicon Carbide
• Construction: Convolute, Non-Woven
• Weight: 0.41 pounds
• Package Dimensions: 5.7 x 5.7 x 6 inches
• Unit of Measure: Each
• Minimum Order Quantity: 2
• UPC: 00048011131641

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100080461