The Knot Cup Brush is suitable for use on hand-held angle grinders, for processing weld seams, for removing scale, rust, paint, slag, and concrete residue. The brush with steel wire is suitable for processing large steel surfaces. The knot cup brush is suitable for professional use and is characterized by a smooth and balanced run. The high-grade “Made in Germany” quality is often used in the metalworking industry and in craft businesses, car workshops, and by staircase, railing, and container builders.
