Weiler 31084 Wheel Brush 3in Crimped Nylon 180 Grit

Product Description

The WEILER 31084 is a 3-inch diameter wheel brush designed for use on bench grinders, pedestal grinders, and straight grinders. It uses crimped nylon filaments filled with silicon carbide abrasive at 180 grit, placing it in the medium grade range. The arbor hole mount style is round and accepts standard arbor sizes. With a maximum rated speed of 6,000 RPM, this brush is built for controlled deburring, surface finishing, and light material blending. The 3/8-inch face width and 1/2-inch trim length give it a compact profile suited for detail work on metal and composite surfaces. No shank is included — arbor mounting hardware is required.

This wheel brush is used in light industrial, fabrication, and maintenance applications where a consistent abrasive finish is needed on metal parts or weld zones. It fits bench and pedestal grinder setups common in machine shops and maintenance facilities, as well as straight grinder configurations used in field service and production line work. The silicon carbide fill and crimped filament construction make it well suited for finishing harder materials where conformability and controlled cut rate matter.

Key Features

• Crimped nylon filaments with silicon carbide abrasive for consistent finish performance
• 180 grit, medium grade — suited for deburring, blending, and surface conditioning
• 3-inch outside diameter with 3/8-inch face width for compact, controlled coverage
• Rated to 6,000 RPM for safe use on standard bench, pedestal, and straight grinders
• Round arbor hole mount style — no shank included, direct arbor installation required
• 1/2-inch trim length provides stable filament contact and consistent wear pattern

Compatibility

Designed for use on bench grinders, pedestal grinders, and straight grinders that accept a standard round arbor hole mounting. No specific model compatibility data was provided for this part.

Installation Notes

Installation is typically performed by a machinist, maintenance technician, or fabricator familiar with grinder tooling. Power down and lock out the grinder completely before mounting or removing the brush. Verify the grinder spindle speed does not exceed the 6,000 RPM maximum rating marked on this brush before operation. Inspect the filament fill and arbor hole seating for damage before each use and ensure all guards are reinstalled before energizing the machine.