Wadfow Wire Cup Brushes in sizes 3" (Model: WCE2401) and 4" (Model: WCE2402) are versatile and essential tools for various metalworking and surface preparation tasks. These wire cup brushes are designed to effectively remove rust, paint, corrosion, and surface contaminants, leaving you with a clean and smooth workpiece. Whether you're working on a professional metal fabrication project or tackling a DIY task at home, Wadfow Wire Cup Brushes (3" and 4") are reliable tools that will help you achieve clean and smooth surfaces with ease. Their durability, versatility, and efficiency make them a valuable addition to your toolkit.