3M 7100132226 Scotch-brite Mu-wl Finishing Wheel 4 Inch

Product Description

The 3M 7100132226 is a Scotch-Brite MU-WL Multi-Finishing Wheel designed for cleaning and final finishing operations on metal surfaces. Built with convolute construction, it delivers a balanced, smooth-running wheel throughout its service life. The open, non-woven web runs cool, making it well suited for heat-sensitive materials. At 4 inches in diameter and constructed with silicon carbide mineral, this wheel is used by metalworkers, fabricators, and finishing technicians who need consistent, controlled results on contoured and flat surfaces alike.

This finishing wheel is intended for final finishing applications on stainless steel, aluminum, brass, copper, ferrous metals, and other non-ferrous metals. The combination of mixed mineral grades and soft, lighter density construction makes it especially effective where a high degree of conformability is required. It is commonly used in fabrication shops, maintenance operations, and production finishing environments where surface quality and uniformity matter.

Key Features

• Convolute construction provides a balanced, smooth-running wheel throughout product life
• Open, non-woven web runs cool and reduces heat impact on sensitive base materials
• Highly conformable design delivers consistent finishing on contoured, curved, and irregular surfaces
• Mixed silicon carbide mineral grades produce uniform grain for final finishing results
• Moderate aggressiveness and lighter density allow controlled wear and consistent performance over wheel life
• Suitable for stainless steel, aluminum, brass, copper, and other ferrous and non-ferrous metals

Compatibility

Designed for use as a final finishing wheel on stainless steel, ferrous metals, and non-ferrous metals including aluminum, brass, and copper in fabrication, maintenance, and production finishing applications.

Installation Notes

This wheel is installed and operated by metalworkers, fabricators, and finishing technicians using compatible right-angle or bench-mounted finishing equipment. Verify that the arbor size, RPM rating of the equipment, and maximum operating speed of the wheel are matched before mounting. Inspect the wheel for damage before each use and ensure the spindle and guard are properly secured. Follow the equipment manufacturer guidelines and applicable ANSI abrasive wheel safety standards when mounting and operating this product.

Technical Specifications

• Diameter: 4 inches
• Abrasive Mineral: Silicon Carbide
• Construction: Convolute, Non-Woven
• Weight: 0.23 pounds
• Package Dimensions: 5.7 x 5.7 x 6 inches
• Unit of Measure: Each
• Minimum Order Quantity: 3
• UPC: 00048011131610

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100132226