The soft and fine steel fiber bristles of our brush pen gentle and effective cleaning without or damaging the surfaces of your watch parts Take care of your watch collection and maintain its value with our Steel Fiber Watch Parts Rust Removal Brush Pen It is a must have tool for watch collectors and enthusiasts Whether you ' re working in a watch repair shop or attending a jewelry exhibition, our brush pen is a tool for quick and efficient rust removal, enhancing the of your work Remove rust and dirt easily with our Steel Fiber Watch Parts Rust Removal Brush Pen Keep your watch parts clean and Designed for watch repair professionals and jewelry enthusiasts, our brush pen is perfect for oxidation and rust from watch parts, ensuring their durability and appearance, Manufacturer: LiRRvb