Weiler 93609 Wheel Brush 4 in Crimped Carbon Steel

Product Description

The WEILER 93609 is a 4-inch diameter wheel brush designed for surface preparation, deburring, blending, and cleaning on metal workpieces. It mounts via an arbor hole and uses crimped carbon steel wire fill, which provides consistent, flexible contact across irregular surfaces. Rated to 12,500 RPM, this brush handles demanding bench grinder and angle grinder applications. The 0.875-inch trim length and 0.5-inch face width keep the wire action focused and controlled. No shank is included, so the tool must be mounted directly onto a compatible arbor. Fabricators, welders, machinists, and metal finishing technicians are the primary users of this brush type.

This wheel brush is suited for use in fabrication shops, maintenance facilities, and manufacturing environments where fast, consistent wire brushing is required. Typical applications include weld spatter removal, rust and scale removal, surface cleaning before coating, and edge finishing on ferrous metals. The arbor-hole mount makes it compatible with bench grinders, pedestal grinders, and similar stationary power tools. It is sold as a single unit.

Key Features

• Crimped carbon steel wire for flexible, consistent surface contact
• 4-inch outside diameter with 0.5-inch face width for focused brushing action
• Rated to 12,500 RPM for use on standard bench and pedestal grinders
• Arbor-hole mount with no shank included — mounts directly on compatible arbors
• 0.875-inch trim length provides controlled wire extension
• Wire filament diameter in the 0.010 to 0.019 inch range for general-purpose metal finishing

Compatibility

Designed as an OEM-style replacement or standard consumable for bench grinders and pedestal grinders equipped with a compatible arbor-hole mounting system. Verify arbor hole size on your grinder before installation.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel safety per ANSI B11 and OSHA 29 CFR 1910.215 standards. Always power down and disconnect the grinder before mounting or removing the wheel brush. Confirm that the tool spindle RPM rating meets or is below the 12,500 RPM maximum stamped on the brush before operation. Wear appropriate eye protection and face shielding during use.