Osborn 0002225200 Wheel Brush 3 in Nylon 80 Grit

Product Description

The OSBORN 0002225200 is a 3-inch diameter crimped wheel brush designed for surface finishing, deburring, and cleaning operations on metal and composite workpieces. It uses nylon filaments loaded with 80-grit silicon carbide abrasive, which cuts and abrades simultaneously as the brush flexes against the workpiece surface. The 0.04-inch wire diameter provides moderate stiffness, making it effective for light material removal and surface preparation without aggressive stock removal. Rated to 20,000 RPM, this brush mounts via a 5/8-inch arbor hole and fits bench grinders, pedestal grinders, and compatible rotary tools used in fabrication and finishing shops.

This wheel brush is suited for metalworking, woodworking, and maintenance applications where consistent surface conditioning is required. The nylon fill with silicon carbide abrasive performs well on aluminum, non-ferrous metals, plastics, and wood composites. The 7/8-inch face width and 5/8-inch trim length allow the brush to contact contoured and flat surfaces evenly. It is commonly installed by machinists, tool-and-die technicians, fabricators, and maintenance professionals working in light industrial environments.

Key Features

• 3-inch outside diameter with a 7/8-inch face width for broad surface contact
• Crimped nylon filaments loaded with 80-grit silicon carbide abrasive
• 0.04-inch wire diameter delivers controlled flexibility for surface conditioning
• 5/8-inch arbor hole for secure mounting on standard bench and pedestal grinders
• Rated to 20,000 RPM for high-speed finishing operations
• 5/8-inch trim length supports consistent abrasive contact across the work surface

Compatibility

Designed for use with bench grinders, pedestal grinders, and rotary machines fitted with a 5/8-inch arbor. No shank is included; an arbor hole mount is required.

Installation Notes

Installation should be performed by a qualified operator familiar with bench or pedestal grinder safety. Disconnect and lock out power to the grinder before mounting or removing the brush. Verify that the machine spindle speed does not exceed the 20,000 RPM rating marked on the brush. Use proper flanges and hardware rated for the arbor size, and confirm the brush runs true before resuming contact with a workpiece.