Weiler 90295 End Brush 1 in Crimped Steel Wire 22000 Rpm

Product Description

The WEILER 90295 is a crimped-wire end brush designed for use with rotary tools, die grinders, and similar power equipment. It features a 1 inch brush diameter with steel crimped wire fill material, making it well suited for deburring, cleaning, and surface preparation on metal workpieces. The 6 mm steel shank mounts directly into standard collet-style tool holders. With a maximum rated speed of 22,000 RPM, it handles high-speed grinder applications without compromise. Wire diameter falls in the 0.0101 to 0.0200 inch range, delivering a balance of flexibility and aggressive scrubbing action. Metalworking professionals, fabricators, and maintenance technicians are the primary users.

This end brush is used in applications requiring access to confined areas, internal bores, weld seams, and recessed cavities that flat or cup brushes cannot reach effectively. It is appropriate for both shop and field use on ferrous metals, weld prep, rust removal, and general surface conditioning. The crimped wire construction provides consistent, even pressure across the contact zone throughout the brush life cycle.

Key Features

• 1 inch brush diameter for concentrated contact in tight areas
• Crimped steel wire fill provides flexible, even scrubbing action
• 6 mm steel shank included — fits standard die grinder and rotary tool collets
• 22,000 RPM maximum rated speed for high-speed grinder compatibility
• Wire diameter range of 0.0101 to 0.0200 inches for controlled aggressiveness
• Not bridled, piloted, flared, or encapsulated — straightforward end brush design

Compatibility

Designed for use with die grinders, rotary tools, and similar power equipment fitted with a 6 mm collet. Verify that the tool speed rating meets or does not exceed the 22,000 RPM maximum before use.

Installation Notes

Installation is performed by metalworking professionals or qualified maintenance technicians using standard collet wrenches. Always confirm the tool is powered off and unplugged or air supply is isolated before mounting or removing the brush. Never exceed the 22,000 RPM maximum speed rating marked on the brush. Wear appropriate eye protection and face shield during operation per ANSI and applicable shop safety standards.