Weiler 98540 End Brush 1 in Stainless Steel Crimped Wire

Product Description

The WEILER 98540 is a stainless steel crimped wire end brush designed for use with rotary tools, die grinders, and drilling machines. It measures 1 inch in brush diameter and mounts via a 6 mm steel shank included with the brush. The crimped wire construction provides flexible, consistent contact across irregular or contoured surfaces. Rated to 22,000 RPM, this brush handles aggressive deburring, surface preparation, weld cleanup, and light material removal on metal workpieces. The stainless steel fill material resists corrosion and is suitable for use on stainless steel substrates where carbon contamination from standard steel wire must be avoided. Installers, fabricators, and maintenance technicians across HVAC, plumbing, and mechanical trades use end brushes like this for tube end cleaning and fitting preparation.

The WEILER 98540 is suited for precision deburring, port cleaning, and surface finishing in tight or recessed areas that flat or cup brushes cannot reach. The straight shank design allows direct chucking into standard drill chucks or collet-style die grinder attachments. This brush is appropriate for both bench-mounted rotary tools and handheld pneumatic or electric die grinders used in light fabrication and field service applications.

Key Features

• 1 inch brush diameter for targeted cleaning and deburring in confined areas
• Stainless steel crimped wire fill resists corrosion and prevents carbon contamination on stainless workpieces
• 6 mm steel shank included, compatible with standard collet and drill chuck setups
• 22,000 RPM maximum speed rating suits high-speed die grinder operation
• Crimped wire construction provides flexible, even bristle contact on uneven surfaces
• Non-piloted, non-bridled, non-encapsulated design for straightforward replacement and use

Compatibility

Designed for use with rotary tools and die grinders accepting a 6 mm shank. Consult tool documentation to confirm maximum RPM compatibility before use.

Installation Notes

Installation and use should be performed by a qualified technician familiar with rotary abrasive tooling. Always confirm the tool spindle speed does not exceed the 22,000 RPM rating of this brush before operation. Secure the shank fully in the collet or chuck and verify the locking mechanism is tight before powering on the tool. Wear appropriate eye protection and follow applicable workplace safety standards when operating wire brushes at speed.