2 IN 1 Upgrade WDT tool: The sturdy handle and stand are made of aluminum+stainless steel, and the spring wire is made of non-stick, easy to clean, and anti-rust. The diameter of the espresso tap base is 53mm. Allows for a better fit between the tamper and handle basket. Effectively reduces residual powder on the edge of the basket. Fits most 54mm espresso portafilter baskets on the market. 2 in 1 bariasta kit Ergonomic design save your space and convenient to use. Vaule your money. Great For Professional Baristas: Coffee tamper designed with a circular baffle to ensure that it is pressed down vertically, avoiding tilting the coffee puck surface due to non-vertical force angle. This feature makes coffee tamper perfect for achieving perfectly vertical tamps even between different people. Espresso tamper provides up to 30lbs of optimal mashing power and ensures a flat concentric ring pattern in the portafilter for baristas. Auto Calibrated Espresso Tamper: With this tamper for espresso machine, the coffee gets consistent distribution and pressure every time, eliminating the key variables in making espresso and achieving even extraction. Our calibrated tamper is a double springs design, ensures the pressed powder at the same level, the pressure is maintained at 30lbs. Espresso tamper with a clear scale to better help novice baristas without guesswork. It is a must-have espresso accessories for any lover. Upgraded Espresso Tamper and Powder Needle Combination: The upgraded coffee tamper is combined with 8 powder needles to produce ultra-fine coffee powder for smooth extraction and reduce caking for a more even distribution of coffee powder and improves consistency. It is a unique upgrade to traditional coffee tools, bringing a more comfortable experience to baristas. Impress Your Friends: An ideal gift for any coffee enthusiast and home barista looking to get the most out of their espresso tamper. It is a great way to impress your friends and family with your barista skills.