Merit Abrasives 66261054179 Deburring Wheel 3 Inch

Product Description

The MERIT ABRASIVES 66261054179 is a silicon carbide unitized deburring wheel designed for light deburring, blending, and surface conditioning on metal workpieces. With a density rating of 2 and a soft, fine-grade abrasive, this wheel removes burrs and sharp edges without aggressive stock removal. It measures 3 inches in diameter with a 1/4-inch face width and a 1/4-inch center hole. Rated to 12,000 RPM, it is built for use with die grinders in production and maintenance applications. Fabricators, machinists, and maintenance technicians are the primary installers and users.

This deburring wheel is suited for finishing operations on ferrous and non-ferrous metals in both shop and field settings. The silicon carbide abrasive cuts cleanly on harder materials and leaves a consistent surface finish. Its compact 3-inch diameter and 1/4-inch arbor hole make it a direct fit for standard die grinders used in HVAC, plumbing, and general metal fabrication work where clean, deburred edges are required before assembly or welding.

Key Features

• Silicon carbide abrasive with soft, fine-grade density rating of 2 for controlled material removal
• Unitized wheel construction maintains consistent cut throughout the wheel life
• 3-inch diameter with 1/4-inch face width for precise edge work and blending
• Rated to 12,000 RPM for compatibility with standard die grinders
• 1/4-inch center hole fits common die grinder mandrels without adapters

Compatibility

Designed for use with die grinders accepting a 1/4-inch arbor. The 3-inch diameter and 12,000 RPM rating are standard for most pneumatic and electric die grinders used in metal fabrication and maintenance trades.

Installation Notes

Installation should be performed by qualified personnel familiar with abrasive wheel safety. Always verify that the tool spindle speed does not exceed the 12,000 RPM maximum rating of the wheel before mounting. Power off and disconnect the die grinder from its air supply or electrical source before mounting or removing the wheel. Follow ANSI B7.1 safety standards for the mounting, guarding, and use of abrasive wheels.