Espresso machine brush is designed to effortlessly brush and dust away coffee grounds and residue, which helps maintain your expensive coffee equipment. I TOP Coffee Brush Set professional espresso brush kit include wooden coffee grinder machine cleaning brush and Nylon espresso brush for coffee machine group head. Kitchen brush is perfect for cleaning items other than coffee grounds, such as tea powder, flour, sugar, baking powder, baking soda, and is the perfect addition to your set of kitchen tools and accessories.