Dremel 403-02 Nylon Wheel Brush 3/4 in 15000 Rpm 2 Pack

Product Description

The DREMEL 403-02 is a nylon-fill wheel brush designed for use with Dremel rotary tools. It features a 3/4-inch outside diameter and a 1/8-inch straight shank that mounts directly into compatible rotary tool chucks. The nylon bristle construction makes it suitable for light surface finishing, cleaning, and deburring tasks on softer materials where wire bristles would cause unwanted marring. Rated to 15,000 RPM, this brush is sold in a two-pack. Technicians, machinists, and trade professionals use these brushes for detail work in tight spaces or on delicate surfaces. Each brush weighs approximately 0.02 pounds.

This wheel brush is used in shop maintenance, light fabrication, and surface prep applications where precision cleaning or finishing is required. The small 3/4-inch wheel diameter and straight shank configuration allow access to recessed areas, grooves, and contoured surfaces. It is appropriate for use in HVAC, plumbing, and electrical trades for cleaning contact points, terminals, pipe ends, and fitting seats. The nylon fill is non-abrasive relative to wire alternatives and works well on aluminum, plastic, and soft metal surfaces.

Key Features

• 3/4-inch outside diameter for detail and confined-space applications
• Nylon fill bristles for light cleaning and finishing without aggressive abrasion
• 1/8-inch straight shank for direct chuck mounting on standard rotary tools
• 15,000 RPM maximum speed rating
• 1/16-inch face width for narrow cleaning paths
• Sold as a 2-pack for jobsite convenience

Compatibility

Designed as an OEM-style accessory for Dremel rotary tools equipped with a standard 1/8-inch chuck or collet. Confirm maximum RPM rating of the host tool does not exceed 15,000 RPM before use.

Installation Notes

Installation is performed by a rotary tool operator following the tool manufacturer's accessory-mounting procedure. Always power down and unplug the rotary tool before inserting or removing the brush. Secure the shank fully in the collet or chuck before operating. Do not exceed the 15,000 RPM maximum speed rating marked on the brush.