Wooden Coffee Grinder Brush: Material:natural pig bristles, fiber bristles,wood Brush length:7.4/5.5inch Bristle length:1.8/0.8 inch The brush is mainly designed for cleaning coffee grinders, espresso stations and equipment. Great to clear most grounds out of your grinder. Round wooden handle, comfortable to hold. Soft bristles can clean your machine thoroughly without damaging it. Long Handle Coffee Grinder Brush: Material:FDA Aprroved Nylon,Plastic. The unique design and water deflecting fins keep your hands dry while back flushing and it is long enough to avoid burns. Clean your group head, dose your cleaner, and unclog your steam wand vents all with this one convenient tool. It is a best tool to clean the Espresso Machine and Coffee Grinder. Suitable for all kinds of espresso machine and Coffee Grinder。 Package included: 1 X Big Coffee Grinder Brush1 X Medium Coffee Grinder Brush 1 X Small Coffee Grinder Brush 1 X Long Handle Coffee Grinder Cleaning Brush