• JET knot twisted wire cup brushes offer a more aggressive cutting action than crimped brushes due to the impact action of the knots and the stiffer wire
• Used on angle grinders for heavy duty cleaning, weld and scale removal, deburring and general heavy duty brush work
• Made with high resistance carbon steel piano wire for long life when used for heavy duty brushing applications * 554207 features exclusive larger diameter high density knot twisted brushes for 5" – 6" grinders. The industry's most productive knot twisted brushes for this grinder range * 553683 made from high tensile stainless steel piano wire for contamination free brushing of stainless steel