3M 7010364916 Deburring Wheel Aluminum Oxide Density 7

Product Description

The 3M 7010364916 is an aluminum oxide unitized deburring wheel designed for edge conditioning, light deburring, and surface blending on metal workpieces. The wheel measures 2.5 inches in diameter with a 0.5-inch face width and a 0.25-inch center hole. Built to a Density 7 hard grade construction, it delivers consistent cut and finish on ferrous and non-ferrous metals. Rated to 18,100 RPM, it is suited for high-speed power tool applications common in fabrication and finishing environments. Machinists, tool-and-die workers, and metal fabricators are the primary users of this type of abrasive wheel.

This deburring wheel is compatible with a range of stationary and handheld power tools, making it versatile across shop floor setups. Typical applications include smoothing drilled holes, breaking sharp edges on machined parts, and light surface preparation before inspection or assembly. The 0.25-inch arbor hole fits standard die grinder mandrels and inline sander spindles, allowing quick changeover between operations. It is used in production shops, tool rooms, and maintenance facilities where consistent edge quality is required on metal components.

Key Features

• Aluminum oxide abrasive construction for effective deburring on ferrous and non-ferrous metals
• Density 7 hard grade unitized wheel delivers consistent cut rate and finish across the wheel life
• 18,100 RPM maximum speed rating supports high-speed die grinder and inline sander use
• 2.5-inch diameter with 0.5-inch face width provides good surface contact for edge work
• 0.25-inch center hole fits standard die grinder mandrels without adapters
• Compatible with multiple tool types including centerless grinders and manual backstands

Compatibility

Designed for use with centerless grinders, die grinders, inline sanders, manual backstands, and pressure assist backstands.

Installation Notes

Mount the wheel on a compatible mandrel rated for the arbor size and confirm the tool RPM does not exceed the 18,100 RPM maximum before operation. Inspect the wheel for damage before each use and discard any wheel that shows cracking, chunking, or uneven wear. Always wear appropriate eye and face protection when operating abrasive wheels. Wheel mounting and operation should comply with ANSI B7.1 safety standards for abrasive wheel use.