3M 7010364680 Scotch-brite Exl Unitized Wheel 2 in 1/4 in Arbor

Product Description

The 3M 7010364680 is a Scotch-Brite EXL Unitized Wheel designed for smoothing, deburring, and finishing operations on metal alloys, plastics, and composites. Built with aluminum oxide abrasive, the wheel measures 2 inches in diameter and mounts on a 1/4 inch arbor, making it compatible with standard die grinders and bench-mounted spindles. Its layered, unitized construction maintains consistent abrasive action throughout the life of the wheel. The conformable body keeps the abrasive in contact with irregular or complex part geometries, which reduces secondary finishing steps. Licensed machinists, tool and die workers, fabricators, and metal finishers are the typical end users for this wheel.

This wheel is suited for both manual and robotic finishing applications across light manufacturing, job shop fabrication, and precision metalworking environments. It performs on ferrous and non-ferrous metals and resists smearing, which keeps surfaces cleaner and reduces prep time before coating or assembly. The construction minimizes heat build-up, making it appropriate for use on heat-sensitive base materials. The wheel runs in both clockwise and counterclockwise directions, offering flexibility on reversible spindle tools.

Key Features

• Soft, conformable structure keeps abrasive in contact with complex and irregular part shapes
• Layered unitized construction supports bidirectional operation — clockwise or counterclockwise
• Resists smearing for cleaner finished surfaces with less preparation required
• Minimizes heat build-up, reducing risk of damage to heat-sensitive workpieces
• Wheel edge can be dressed for targeted deburring, finishing, and polishing
• Aluminum oxide abrasive works on metal alloys, many plastics, and composites

Compatibility

Designed for use with die grinders, bench grinders, and spindle-mounted finishing equipment accepting a 1/4 inch arbor. Suitable for metal alloys, many plastics, and composites across general fabrication and finishing applications.

Installation Notes

Installation should be performed by a qualified machinist or fabricator following the tool manufacturer's mounting instructions. Ensure the spindle is fully de-energized and the tool is disconnected from the power source before mounting or removing the wheel. Confirm that the tool's rated RPM meets or exceeds the wheel's rated speed before operation. Wear appropriate personal protective equipment, including eye protection and gloves, during installation and use.

Technical Specifications

• Diameter: 2 inches
• Arbor Size: 1/4 inch
• Abrasive Material: Aluminum Oxide
• Construction: Unitized
• Package Dimensions: 6.4 x 4.7 x 4.7 inches
• Weight: 0.04 pounds
• Sold As: Each
• UPC: 00048011158570

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010364680