This series of coffee tampers is created to optimise your espresso brewing by helping you find the perfect tamper size for your machine. With a selection of diameters from 48 mm to 58 mm, varying by one millimetre at a time, you have the opportunity to test which size ensures the most precise fit in your portafilter. A properly sized tamper is essential for achieving consistent and even compression of the coffee grounds, which is the foundation for optimal extraction and a tasty espresso. Each tamper in the set is designed with a flat bottom that ensures even pressing and minimises the risk of channelling. Whether you are looking for general espresso accessories or specific accessories for Quick Mill espresso machines, this set gives you a valuable tool to fine-tune your brewing process. It is an indispensable tool for any barista or coffee enthusiast who strives for the perfect cup.