3M 7010299301 Scotch-brite Exl Unitized Wheel 2 in Ao

Product Description

The 3M 7010299301 is a Scotch-Brite EXL Unitized Abrasive Wheel designed for smoothing, deburring, and finishing metal alloys, plastics, and composites. Built with aluminum oxide abrasive in a soft, conformable, layered construction, this wheel maintains consistent abrasive contact across irregular and complex part geometries. At 2 inches in diameter with a 1/8 inch arbor, it mounts directly to rotary tools and die grinders. The unitized structure holds its shape under load, resists smearing, and minimizes heat buildup, making it suitable for work on heat-sensitive materials. Machinists, fabricators, and finishing technicians use this wheel in both manual and robotic processing setups.

This wheel is suited for bench grinder, rotary tool, and automated finishing applications where edge conditioning, light deburring, or surface preparation is required. It performs on ferrous and non-ferrous metal alloys as well as many plastics and composites. The conformable density allows the abrasive to follow contoured surfaces, making it effective for finishing complex or profiled edges. It can run in either clockwise or counterclockwise rotation, offering flexibility in machine setup.

Key Features

• Soft, conformable unitized construction maintains abrasive contact on complex and contoured part shapes
• Aluminum oxide abrasive mineral suited for smoothing, deburring, and finishing metal alloys, plastics, and composites
• Resists smearing for cleaner surface results and reduced prep time
• Minimizes heat buildup, reducing risk of damage to heat-sensitive workpieces
• Bidirectional operation — runs clockwise or counterclockwise
• Wheel edge can be dressed for precise deburring, polishing, and finishing profiles

Compatibility

Designed for use with rotary tools, die grinders, and automated or robotic finishing equipment accepting a 1/8 inch arbor and accommodating a 2 inch diameter wheel.

Installation Notes

Installation is performed by machinists or finishing technicians using standard arbor-mount tooling. Confirm the spindle speed rating of the host tool does not exceed the maximum RPM rating of the wheel before mounting. Power down and de-energize all equipment before mounting or removing the wheel. Inspect the wheel for damage before each use and do not use a wheel that shows cracks, tears, or delamination.

Technical Specifications

• Wheel Diameter: 2 inches
• Arbor Size: 1/8 inch
• Abrasive Mineral: Aluminum Oxide (AO)
• Construction: Unitized
• Package Weight: 0.02 pounds
• Package Length: 6.4 inches
• Package Width: 4.7 inches
• Package Height: 4.7 inches
• Sold As: Each
• UPC: 00048011280172

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010299301