Review on 🔍 Optimized for SEO: DEWALT DW4917 6 Inch Knotted Brush for Enhanced Performance by Jared Stauder

This thing is a beast. Not only does it remove pesky contaminants from the metal surface, but it also removes the metal itself and anything else it encounters if you're not careful. 4 stars for durability is a guess, I haven't used it long enough. say for sure. Highly recommended if you have the power to control it.