Norton 66623313930 Depressed Center Grinding Wheel

Product Description

The NORTON 66623313930 is a depressed center grinding wheel designed for angle grinder applications in metal fabrication, welding prep, and surface conditioning work. The depressed center profile allows the wheel to sit at a working angle to the material surface, giving the operator clearance for the grinder body while maintaining consistent contact across the abrasive face. This type of wheel is a standard consumable in fabrication shops, pipefitting, and structural steel work, and is replaced regularly by tradespeople as part of routine grinder maintenance and job setup.

Depressed center wheels in this class are used across a range of metalworking applications including weld blending, rust and scale removal, and deburring on steel, iron, and similar ferrous materials. They mount to standard angle grinders and are installed and replaced by fabricators, pipefitters, ironworkers, and general maintenance technicians wherever cutting and grinding operations are performed on metal surfaces.

Key Features

• Depressed center profile provides grinder body clearance during flat and contoured surface work
• Designed for use with standard angle grinders in metalworking and fabrication environments
• Sold as a single unit, suitable for individual replacement or stocking in small quantities
• Lightweight construction at 0.2 pounds for easy handling and tool balance

Compatibility

Designed as an OEM-style replacement depressed center wheel for use with standard angle grinders in metalworking and fabrication applications.

Installation Notes

Installation and replacement of grinding wheels should be performed by qualified personnel following ANSI B7.1 safety standards for the use, care, and protection of abrasive wheels. Always power down and unplug or lock out the angle grinder before changing wheels. Inspect the wheel for cracks or chips before mounting, and confirm the grinder RPM rating meets or exceeds the wheel RPM rating before operation. Never remove the grinder guard.