Osborn 0001144200 Wheel Brush 3 in Crimped Carbon Steel

Product Description

The OSBORN 0001144200 is a 3-inch diameter wheel brush designed for surface preparation, deburring, cleaning, and finishing on metal and other hard materials. It features a crimped carbon steel fill that delivers consistent, controlled abrasion across the work surface. The brush mounts via a 1/4-inch shank, which fits standard die grinders and rotary tools. Rated to 25,000 RPM, it is suited for high-speed power tool applications. The 7/16-inch face width and 3/4-inch trim length keep the contact zone focused. This tool is commonly used by machinists, fabricators, and maintenance technicians in industrial and trade environments.

This wheel brush is used in applications where controlled surface finishing or rust and scale removal is required on metal workpieces. The crimped wire construction flexes on contact, making it effective for irregular or contoured surfaces. The 1/4-inch shank mounts directly into a die grinder, rotary tool, or drill chuck without additional adapters. It is appropriate for use in fabrication shops, field maintenance, and light manufacturing settings where handheld power tools are standard.

Key Features

• 3-inch outside diameter for broad surface contact
• Crimped carbon steel filaments with wire diameter up to 0.0099 inches
• 25,000 RPM maximum speed rating for high-speed rotary tools
• 1/4-inch shank included — no separate arbor required
• 7/16-inch face width and 3/4-inch trim length for focused abrasion
• Non-encapsulated construction for full filament flex

Compatibility

Designed for use with die grinders, rotary tools, and drill chucks accepting a 1/4-inch shank, in standard handheld power tool applications requiring a 3-inch wheel brush.

Installation Notes

Install and remove this brush only with the power tool unplugged or the air supply disconnected. Confirm the tool's rated RPM meets or exceeds the 25,000 RPM rating of this brush before use. Wear appropriate eye protection and follow applicable ANSI B11 or OSHA standards for abrasive wheel tool operation. Do not exceed the maximum RPM stamped or specified for the brush.