Cup Brush: 4" Dia, 0.014" Wire Dia, Steel, Knotted MPN:0003357400

The steel Cup Brush with a 4 diameter and 0.014 wire diameter offers durability for scrubbing tough stains, removing rust or corrosion on metal surfaces without damaging the material beneath. Its knotted design ensures longevity in demanding applications while maintaining an aggressive scrubbing action for fast results. The reinforced backing plate enhances stability during use while the bristles stay secure and reshape quickly after bending to preserve their effectiveness over time. Its rustproof construction stands up against harsh chemicals, moisture or corrosive environments making it an essential tool in automotive detailing, metalworking, marine industries, oil refineries, and manufacturing settings where reliable cleaning is crucial for safety and efficiency. Moreover, the cup brush's compact size enables effortless storage and easy handling on corners or tight spaces for a convenient use experience in jobsites or workshops.