Long lifespan for cleaning stainless steel! Braided premium wire for intensive cleaning. Are you a metalworker needing to clean stainless steel and non-ferrous metals? The PRO Stainless Steel heavy-duty cup brush is a robust accessory designed for this task. It works quickly and ensures clean, rough surfaces time and time again. The PRO Stainless Steel heavy-duty cup brush is a durable addition to any metal workshop where weld seams, heavy rust, old paint, coatings, and undercoating need to be removed from stainless steel and non-ferrous metal surfaces. We have equipped the cup brush with high-quality braided wire so you can tackle demanding cleaning jobs. Use cup brushes with thicker wire for a fast, coarse finish and those with thinner wire for a smoother surface.