Fiberglass Scratch Brush Pen for Rust Removal on Watch Parts and Electronic Components

Feature: 1. Plastic + copper + fiber brush pen, meeting your different needs. 2. Mainly used to remove the scratches and rust of watch parts. 3. Suitable for watchmakers and watch repairing workers to use. 4. Simple and easy to use, reasonable and design. 5. Rotation the pen cap to the appropriate length and derusting directly. Specification: Condition: 100% Brand New Item Type: Rust Removal Pen Material: Plastic + copper + fiber Length: Approx. 11.3cm / 4.4in Usage: Rotation the pen cap to the appropriate length and derusting directly Package List: 1 x Rust Removal Pen