Norton 66261055204 Convolute Deburring Wheel 6 in Density 6

Product Description

The NORTON 66261055204 is an aluminum oxide convolute deburring wheel designed for edge blending, deburring, and surface conditioning on metal workpieces. Built with a Density 6 rating and a fine abrasive grade, this wheel delivers consistent material removal without excessive stock loss. The convolute construction bonds abrasive grain and resin in a layered wrap around the core, maintaining a uniform cutting surface as the wheel wears down. Rated to 4,500 RPM, it is sized at 6 inches in diameter with a 1-inch face width and a 1-inch center hole. Machinists, fabricators, and metalworking professionals use it for controlled finishing work on bench and pedestal grinder setups.

This wheel is suited for deburring and light surface conditioning tasks in fabrication shops, maintenance facilities, and production metalworking environments. Its 6-inch diameter and 1-inch face width make it a standard fit for bench grinder and pedestal grinder configurations commonly found in trade and industrial settings. Typical applications include removing sharp edges from stamped or machined parts, cleaning weld seams, and blending tool marks on ferrous and non-ferrous metal surfaces.

Key Features

• Aluminum oxide abrasive material for consistent cutting on metal
• Convolute wheel construction maintains uniform surface contact as the wheel wears
• Density 6 rating with fine abrasive grade for controlled deburring without excessive material removal
• Rated to 4,500 RPM maximum operating speed
• 1-inch center hole fits standard bench grinder and pedestal grinder arbors
• 6-inch diameter and 1-inch face width for broad surface contact on common grinder setups

Compatibility

Compatible with bench grinders and pedestal grinders equipped with a 1-inch arbor. Verify that your grinder's rated speed meets or exceeds the 4,500 RPM maximum before mounting.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician familiar with bench and pedestal grinder safety procedures. Power down and lock out the grinder before mounting or removing any wheel. Confirm the machine's spindle speed does not exceed the 4,500 RPM maximum rating stamped on the wheel. Inspect the wheel for cracks or damage before each use and perform a ring test per ANSI B7.1 guidelines.