Weiler 26116 End Brush 3/16 in 2mm Shank 37000 Rpm

Product Description

The WEILER 26116 is a natural hair fill end brush designed for buffing and polishing operations in tight areas such as slots and grooves. It features a 3/16 inch brush diameter, a 2 mm shank diameter with a 1-1/4 inch shank length, and an overall length of 1-7/8 inches. Rated to a maximum of 37,000 RPM, this end brush is built for use in rotary tools and die grinders. The natural hair fill provides scratch-free cleaning and finishing on steel surfaces, making it well-suited for detail work where abrasive bristles would cause surface damage.

This end brush is intended for light-duty deburring, polishing, and cleaning of recessed features including slots, grooves, and bores in steel workpieces. It is commonly used by machinists, maintenance technicians, and fabricators working with rotary tools or pneumatic die grinders. The metal ferrule construction keeps the fill material secure under sustained rotation, and the included shank allows direct chuck mounting without an adapter. Typical applications include surface prep work and finishing passes on precision components.

Key Features

• Natural hair fill for scratch-free buffing and polishing on steel surfaces
• 3/16 inch brush diameter suited for narrow slots and grooves
• Rated to 37,000 RPM for use with high-speed rotary tools and die grinders
• 2 mm shank diameter with 1-1/4 inch shank length included for direct chuck mounting
• Metal ferrule secures fill material during sustained operation
• Overall length of 1-7/8 inches for reach into recessed areas

Compatibility

Designed for use with rotary tools and pneumatic or electric die grinders that accept a 2 mm shank. Suitable for steel material applications requiring scratch-free surface finishing.

Installation Notes

Insert the 2 mm shank fully into the collet or chuck of the rotary tool before tightening. Confirm the tool is fully powered down and unplugged or depressurized before loading or changing the brush. Do not exceed the rated maximum of 37,000 RPM during operation. Inspect the ferrule and fill for wear or loosening before each use.