Bosch cup brush 50mm shank 6mm bosch 2608622008 wire cup brush crimped wire brass coated suitable for light to medium duty cleaning work on small to medium metal and non ferrous metal surfaces such as removing coatings removing rust cleaning formwork boards and facings roughing matt sanding paint stripping working on wood advantage corrosion protection provided by brass coated wire bosch 2608622008 cup brush 50mm brass coated 02mm shank 6mm