Norton 66261055229 Convolute Deburring Wheel 6 Inch

Product Description

The NORTON 66261055229 is a convolute deburring wheel designed to remove burrs, sharp edges, and surface imperfections from metal workpieces. Built with aluminum oxide abrasive at a density of 7 and a hard density grade, this wheel delivers consistent, controlled material removal without undercutting the base material. At 6 inches in diameter with a 2-inch face width and a 1-inch center hole, it mounts directly to standard bench and pedestal grinders. The maximum operating speed is 4,500 RPM. Licensed trades and machining professionals use this wheel for finishing operations on ferrous and non-ferrous metals where edge conditioning and surface prep are required.

This deburring wheel is suited for use in fabrication shops, maintenance facilities, and production environments where consistent edge deburring is performed on a regular basis. It fits bench grinders and pedestal grinders with a 1-inch arbor. The convolute construction — layers of abrasive material wound around a core — provides a more uniform cut than flap or unitized wheel designs, making it a reliable choice for repetitive deburring tasks on metal parts and components.

Key Features

• Aluminum oxide abrasive for effective stock removal on steel, cast iron, and other metals
• Density 7, hard density grade for aggressive deburring with controlled cut rate
• Convolute construction provides consistent abrasive contact throughout wheel life
• 6-inch diameter and 2-inch face width suit standard bench and pedestal grinder setups
• 1-inch center hole for direct mounting to common grinder arbors
• Rated to 4,500 RPM maximum operating speed

Compatibility

Designed for use with bench grinders and pedestal grinders. The 1-inch center hole fits standard grinder arbors on machines compatible with 6-inch wheels. Verify spindle speed does not exceed 4,500 RPM before mounting.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel safety. Power down and lock out the grinder before mounting or changing wheels. Confirm the machine spindle speed does not exceed the 4,500 RPM maximum rating marked on the wheel. Always use the correct flanges and arbor hardware specified by the grinder manufacturer, and conduct a ring test and a brief guarded run-out check before resuming production use.