Rotary Tool Bit Dremel 537

The Dremel 537 rotary tool bit is a brass wire brush designed for light cleaning and surface preparation. Made of softer, non-sparking brass wires, it is suitable for working on softer metals and delicate surfaces. The tool bit has a shank diameter of 3.2 mm, a length of 48 mm and a maximum rotational speed of 15,000 RPM. Each pack contains 3 pieces (MPN: 26150537JA, EAN: 8710364045112).

Advantages

Brass wires are softer than steel and are non-sparking, reducing the risk of surface damage and sparks when working on sensitive materials. The 3.2 mm shank fits most rotary tools that accept this common diameter, and the compact 48 mm length provides precision access to small or confined areas. Supplied as a set of three for repeated or multi-step tasks.

Suitable for

• Light cleaning and rust removal on copper, brass and other soft metals
• Polishing and surface finishing of jewelry and small metal parts
• Removing paint or corrosion from delicate components without aggressive abrasion

Key specifications

• Brand: Dremel
• Model / MPN: 26150537JA
• EAN: 8710364045112
• Shank diameter: 3.2 mm
• Length: 48 mm
• Maximum speed: 15,000 RPM
• Pack quantity: 3 pieces

How to use

Fit the Dremel 537 brass brush into a compatible rotary tool collet (3.2 mm). Start the tool at a low speed to position the brush, then increase speed up to the recommended maximum for the task, avoiding prolonged high-speed contact on very thin or fragile parts. Apply light pressure and move the brush steadily to achieve an even finish. Inspect the workpiece frequently to prevent overworking the surface.