Norton 66623313923 Deburring Disc 2 in Medium Ceramic

Product Description

The NORTON 66623313923 is a Type R quick-change deburring disc engineered for fast, consistent edge finishing and burr removal on metal workpieces. At 2 inches in diameter and rated to a maximum of 12,100 RPM, this disc uses ceramic alumina abrasive to deliver aggressive cutting action with extended service life. The medium grade makes it well-suited for general deburring tasks where material removal and surface prep need to be balanced. Machinists, fabricators, and maintenance technicians install this disc on right-angle die grinders and similar quick-change tool systems.

This deburring disc is used in metalworking and fabrication environments where fast burr removal from drilled, punched, or cut edges is required. The Type R quick-change attachment system allows for rapid disc swaps without additional tooling, reducing downtime during production runs or service work. Typical applications include deburring steel, stainless steel, and other hard metals in both shop and field settings. The orange disc color is consistent with medium-grade identification in the NORTON quick-change disc line.

Key Features

• Ceramic alumina abrasive for aggressive stock removal and long disc life
• Medium grade balances material removal rate with surface finish quality
• Type R quick-change attachment for tool-free disc changes
• 2 inch diameter fits standard quick-change die grinder mandrels
• 12,100 RPM maximum speed rating for safe high-speed operation

Compatibility

Designed as an OEM-style replacement for standard Type R quick-change disc systems used with right-angle die grinders and rotary deburring tools that accept 2 inch quick-change abrasive discs.

Installation Notes

Installation is performed by pressing the disc onto a Type R quick-change mandrel until it seats and locks. Ensure the tool spindle speed does not exceed the 12,100 RPM rated maximum before operation. Always inspect the disc for damage before mounting and wear appropriate eye and face protection during use. Disconnect the tool from the air supply or power source before changing discs.