Standard Abrasives 7000046904 Deburring Wheel 8 in

Product Description

The STANDARD ABRASIVES 7000046904 is a convolute deburring wheel designed for edge finishing, burr removal, and surface blending on metal workpieces. Built with silicon carbide abrasive in a hard density grade and fine grit classification, this wheel delivers consistent, controlled material removal on ferrous and non-ferrous metals. It measures 8 inches in diameter with a 1 inch face width and a 3 inch center hole for arbor mounting. Rated to a maximum of 4500 RPM, it is suited for bench grinder and pedestal grinder applications in fabrication, machining, and toolroom environments. Machinists, fabricators, and maintenance technicians typically select this wheel for finishing operations that require uniform surface contact.

This convolute wheel is used in metal finishing applications where consistent deburring and edge conditioning are required. Its hard density grade provides firm, repeatable contact pressure, making it appropriate for production deburring on machined parts, stamped components, and cast workpieces. The silicon carbide abrasive is well suited for harder non-ferrous metals, cast iron, and carbide tooling surfaces. It is installed on standard bench or pedestal grinders equipped with a 3 inch arbor or appropriate adapter flanges.

Key Features

• Silicon carbide abrasive for effective cutting on hard non-ferrous metals and cast materials
• Hard density grade with fine grit classification for controlled burr removal and edge blending
• Convolute wheel construction provides consistent abrasive contact throughout wheel life
• 8 inch diameter with 1 inch face width for broad surface engagement
• 4500 RPM maximum rating for use on standard bench and pedestal grinders
• 3 inch center hole fits common arbor configurations

Compatibility

Designed as an OEM-style replacement deburring wheel for bench grinders and pedestal grinders equipped with a 3 inch arbor, suitable for metal finishing and deburring operations in fabrication and machining settings.

Installation Notes

Installation should be performed by a qualified machinist or maintenance technician. Disconnect and lock out power to the grinder before mounting or removing any wheel. Confirm that the machine spindle speed does not exceed the wheel maximum RPM rating of 4500 before operation. Inspect the wheel for cracks or damage before mounting, and ensure flanges and bushings are properly seated and secured per the grinder manufacturer specifications.