Dremel 537-02 Brass Flat Faced End Brush 2 Pack

Product Description

The DREMEL 537-02 is a brass flat-faced end brush designed for use with rotary tools in precision surface finishing and cleaning applications. The brush measures 0.125 inches in brush diameter and mounts on a 3 mm steel shank with a 1.5-inch shank length. It is rated for a maximum of 15,000 RPM and ships as a two-piece pack. The flat-faced wire configuration concentrates filament contact directly on the work surface, making it well suited for cleaning, deburring, and applying soft, satin, or matte finishes to flat or recessed areas. Licensed electricians, machinists, jewelers, plumbers, and other tradespeople use this brush where a compact, end-mounted tool is required.

This end brush is sized for hard-to-reach areas such as slots, grooves, and recessed cavities. It is particularly effective on flat surfaces and works on brass, bronze, copper, and gold workpieces without aggressive material removal. The brass wire fill is softer than steel alternatives, reducing the risk of surface damage when the goal is cleaning or finishing rather than aggressive stock removal. Two brushes are included per package, supporting back-to-back work or quick replacement during a job.

Key Features

• Flat-faced wire configuration for direct, even contact on flat surfaces and recessed slots
• Brass fill material rated for use on brass, bronze, copper, and gold workpieces
• 3 mm steel shank fits standard rotary tool collets; 1.5-inch shank length for extended reach
• Rated to 15,000 RPM for compatibility with most variable-speed rotary tools
• Non-flared, non-bridled, non-encapsulated design for consistent filament presentation
• Packed two per package for on-the-job availability

Compatibility

Designed as an OEM-style replacement end brush for rotary tools accepting a 3 mm shank collet.

Installation Notes

Installation is performed by any trade professional using a rotary tool with a compatible 3 mm collet. Power down and disconnect the rotary tool from its power source before inserting or removing the shank. Tighten the collet nut securely per the tool manufacturer guidelines before operation. Do not exceed the 15,000 RPM maximum speed rating printed on the brush or stated in the tool documentation.