This brush is specifically for cleaning around the grinder outlets and catch tray. Soft brush is removable and can be used on its own for move manuevabilty if desired. Use this end to dust all the stuck coffee particles from around your grinder etc. then use the more Ridgid bristled black brush end to sweep it all up. Commonly known as the grinder minder brush, it's a must have next to your coffee grinder and will get lots of use!