Norton 66254413661 Deburring Disc 3 in Medium Aluminum Oxide

Product Description

The NORTON 66254413661 is a 3-inch diameter quick-change deburring disc designed for metal finishing and edge preparation work. Built with aluminum oxide abrasive at a medium grade, it delivers consistent stock removal on burrs, sharp edges, and weld seams without loading quickly. The disc measures 0.25 inches thick and features a quick-change connector for fast mounting and removal without additional tools. It is suited for use by machinists, fabricators, and maintenance technicians who need repeatable results on steel, stainless steel, and other ferrous metals during production or repair work.

This deburring disc is appropriate for light to moderate material removal in metal fabrication shops, job sites, and maintenance environments. The medium grade and aluminum oxide construction make it a practical choice for cleaning up drilled holes, machined edges, and cut tubing ends. The quick-change connector style allows it to mount directly to compatible right-angle die grinders and similar rotary tools, reducing downtime between disc changes.

Key Features

• 3-inch diameter aluminum oxide abrasive disc for deburring and edge finishing
• Medium grade abrasive for balanced material removal and surface finish
• Quick-change connector for tool-free disc swaps on compatible grinders
• 0.25-inch disc thickness for stability during use
• Density rating of 4 to 6 for open-structure cutting action that resists loading

Compatibility

Designed for use with quick-change right-angle die grinders and rotary tools that accept 3-inch quick-change abrasive discs.

Installation Notes

Installation and disc changes should be performed with the grinder powered off and disconnected from its air or electrical source. Confirm that the tool spindle speed rating meets or exceeds the disc's rated maximum RPM before mounting. Wear appropriate PPE including eye protection and gloves when operating abrasive discs. Inspect the disc for damage before each use and discard any disc that shows cracking, tearing, or missing abrasive sections.