Norton 69957394610 Deburring Wheel 8 Inch Silicon Carbide

Product Description

The NORTON 69957394610 is a convolute deburring wheel designed for use on bench grinders and pedestal grinders in metal fabrication and finishing applications. Built with silicon carbide abrasive at a density of 7 and a hard density grade, this wheel removes burrs, sharp edges, and surface scale from ferrous and non-ferrous workpieces. It measures 8 inches in diameter with a 1-inch face width and a 3-inch center hole. The maximum operating speed is 4,500 RPM. Metalworkers, machinists, and fabricators use this type of wheel as a standard step in part finishing before assembly or inspection.

This deburring wheel suits industrial and job-shop environments where consistent edge conditioning is required on machined or stamped parts. The convolute construction — layers of abrasive-coated material wound tightly around a core — delivers controlled, even material removal across the face of the wheel. The silicon carbide abrasive is well suited for finishing harder metals, cast iron, and non-ferrous materials. Compatible tooling includes bench grinders and pedestal grinders configured to accept a 3-inch arbor bore.

Key Features

• Silicon carbide abrasive for effective finishing on hard metals and non-ferrous materials
• Convolute wheel construction provides uniform abrasive contact across the 1-inch face width
• Density 7, hard density grade for aggressive burr removal with controlled stock removal
• Rated to 4,500 RPM maximum operating speed
• 8-inch diameter with 3-inch center hole fits standard bench and pedestal grinder arbors

Compatibility

Designed for use with bench grinders and pedestal grinders. Requires a machine arbor that accepts a 3-inch center hole bore.

Installation Notes

Installation and wheel changes should be performed by a qualified operator or machinist following the grinder manufacturer's instructions. Power down and lockout the grinder completely before mounting or removing the wheel. Verify that the machine's operating speed does not exceed the 4,500 RPM maximum rating stamped or labeled on the wheel. Inspect the wheel for cracks or damage before each use and do not operate a damaged wheel.