AK Modelling Tool

Brass Bristle Pencil (AK9540)

The AK Brass Bristle Pencil is a precision scratch brush designed for accurate cleaning, surface preparation, and controlled abrasion on a wide range of materials. Using a propelling pencil style mechanism, the amount of exposed brass fibre can be adjusted, allowing you to fine tune how aggressive the brush feels. Shorter fibres provide stronger abrasion, while longer fibres offer a softer touch for lighter work.

This tool is well suited to tasks such as removing light rust, cleaning contacts and solder points, preparing connection surfaces, and adding subtle texture to plastic or foam for scenery and weathering effects. The twist mechanism at the end of the pen advances or retracts the brush, keeping the fibres protected when not in use and giving you precise control during use.

• Pen-style brass bristle scratch brush
• Adjustable fibre length for variable abrasion
• Ideal for cleaning, derusting, and surface preparation
• Suitable for contacts, plates, solder points, and small components
• Useful for adding texture or scratches to plastic and foam
• Twist mechanism to extend or retract the bristles
• Ergonomic design for comfortable, controlled handling
• Excellent for detailed modelling and maintenance tasks

With its compact form and adjustable brass tip, this pencil-style brush gives you a lot of control in tight spaces. It’s particularly handy for fine cleanup work, removing excess cyanoacrylate, or preparing small parts before painting, one of those simple tools that quietly earns its place in your kit.