Norton 66254428237 Deburring Disc 2 in Medium Aluminum Oxide

Product Description

The NORTON 66254428237 is an aluminum oxide deburring disc designed for fast material removal and edge finishing on metal workpieces. At 2 inches in diameter and 0.25 inches thick, this disc mounts via a quick-change connector, allowing tool-free swaps on compatible right-angle grinders and die grinders. The medium grade abrasive delivers consistent cutting action for removing burrs, sharp edges, and minor surface irregularities left after machining, stamping, or cutting operations. With a density rating of 2 to 3, it offers a balance between aggression and surface control. Machinists, fabricators, and maintenance techs are the primary users of this type of disc.

This deburring disc suits bench and portable grinding applications in metal fabrication shops, maintenance facilities, and manufacturing environments. It is sized for use on small-bore right-angle grinders and die grinders that accept 2-inch quick-change abrasive accessories. Typical applications include deburring drilled holes, cleaning up cut tubing ends, and breaking sharp edges on sheet metal parts before assembly or finishing. The quick-change mount makes it practical for high-frequency disc changes during production work.

Key Features

• 2-inch diameter fits compact right-angle and die grinder quick-change systems
• Aluminum oxide abrasive provides consistent, durable cutting on ferrous and non-ferrous metals
• Medium grade abrasive removes burrs and sharp edges without excessive stock removal
• Quick-change connector allows tool-free disc replacement
• 0.25-inch thickness supports stable contact across irregular edge profiles
• Density rating of 2 to 3 balances aggressiveness with surface finish control

Compatibility

Designed as an OEM-style replacement or direct-use abrasive for right-angle grinders and die grinders that accept 2-inch quick-change deburring discs.

Installation Notes

Installation and disc changes should be performed by qualified metalworking or maintenance personnel. Ensure the grinder is powered off and disconnected from its power source before mounting or removing the disc. Verify the tool spindle speed rating meets or exceeds the disc maximum speed rating before operation. Always wear appropriate PPE including eye protection and gloves when operating abrasive discs.