Bosch PRO Nylon Bristle Cup Brush

The 50mm Bosch PRO Nylon Bristle Cup Brush with a 6mm shank is the more compact option in the range, well suited to smaller workpieces and areas where a smaller cup is easier to control. It's designed for cleaning steel, non-ferrous metal, painted wood and plastic, and the flexible nylon bristles won't damage your workpiece. The bristles are coated with corundum (K80) for strength, and they keep exposing new abrasive grains as you work. This gives steady, long-lasting performance, making it a durable accessory for metalworkers who want a good finish time and again. The cylindrical shank fits straight into a three-jaw drill chuck for quick, easy set-up.