Non Slip Handle: Coffee leveling tool features a non slip handle for a comfortable and weighty feel, saving time and effort and improving efficiency. Removable Base: Zinc alloy base is hard wearing and resistant to get the right amount of pressure from the tamper for a richer flavor. Depth: Coffee distributor allows you to set the tamping depth you want to ensure consistent tamping pressure every time. Even Tamping: Get consistent distribution and pressure every time, making it easy to get the perfect shot at home, leveling the ground before tamping to create an even and consistent tamp. Pro Tips: Ensure your portafilter basket is fully dosed with coffee grinds to get the right amount of pressure from the tamper for a tighter pack and richer flavor. For best results, groom the top of the basket with a finger or flat before leveling and tamping. Brew with good, filtered water.