Rocket 2 i 1 tamper stålThe Rocket 2 in 1 Tamper & Leveling tool allows the barista to be more efficient and consistent in their coffee ritual. The profiled side of the tool distributes coffee grinds in the portafilter evenly before tamping with the reverse side. This results in proper extraction, prevents channeling and ensures that espresso shots are more consistent and repeatable. How it works After grinding coffee into the portafilter basket, place the levelling tool on