Weiler 93661 Wheel Brush 2.5in Crimped Carbon Steel 20000 Rpm

Product Description

The WEILER 93661 is a 2.5-inch diameter wheel brush designed for surface preparation, deburring, cleaning, and blending on metal workpieces. It uses crimped carbon steel wire filaments mounted through an arbor hole, making it compatible with bench grinders, die grinders, and similar rotary power tools. Rated to a maximum of 20,000 RPM, this brush suits high-speed applications where consistent wire contact and controlled abrasion are required. The crimped wire construction allows the filaments to flex under load, reducing wire breakage during aggressive cleaning passes. Trade professionals in metal fabrication, welding, and maintenance use this brush for weld spatter removal, rust stripping, and light surface conditioning.

This wheel brush is suited for use in light industrial, fabrication, and general maintenance applications. It fits bench grinders and rotary tools equipped with a standard arbor hole mount. At 2.5 inches in diameter with a 0.5-inch face width and a 0.75-inch trim length, it is sized for detail work and smaller workpiece surfaces. No shank is included, so the tool must accept a bare arbor hole mount. It is not encapsulated, keeping the wire ends exposed for full contact with the work surface.

Key Features

• 2.5-inch outside diameter with 0.5-inch face width for focused surface contact
• Crimped carbon steel wire filaments for flexible, aggressive cleaning action
• Arbor hole mount — fits standard bench grinder and rotary tool spindles
• Maximum rated speed of 20,000 RPM for high-speed power tool use
• 0.75-inch trim length provides consistent wire projection and uniform contact
• Non-encapsulated design keeps wire ends fully exposed for maximum abrasion

Compatibility

Designed as an OEM-style replacement or direct-fit wheel brush for bench grinders, die grinders, and rotary power tools that accept a standard arbor hole mount with a 2.5-inch wheel diameter.

Installation Notes

Installation should be performed by a qualified tradesperson familiar with rotary abrasive tooling. Always power down and disconnect the tool from its power source before mounting or removing the brush. Confirm the tool spindle speed does not exceed the 20,000 RPM maximum rating of this brush before operation. Inspect the wire fill and arbor hole seating for damage or looseness before each use, and follow applicable ANSI B11 or OSHA abrasive wheel safety guidelines.