54mm Espresso Tamper with Calibrated Spring Loaded for Breville -【24lb~35lbs Self-Adjustable with Sound Feedback】- Self Leveling Stainless Steel Ripple Base - Black

【Self-Adjustable Tamping Pressure】There is a built-in 24-35 pound impact regulating valve with special screws inside the CAPFEI 54mm Tamper., 【Sound Feedback】There's a solid "click" when you hit the tamping pressure you set, then the base will squeeze the puck again to reduce the gap between the powder puck and eliminate the channelling problem. After the tamping is completed, it will automatically reset without adjustment., 【Stainless Steel Ripple Base】 Allows the water to be distributed more evenly as it passes through the coffee grounds so that a better coffee can be made., 【Horizontal Tamping】 The ring above the base ensures that the tamping pressure on the puck is even., 【Fits Breville 54mm Portafilters】 The espresso tamper base diameter is 53.35mm, which fit Breville Barista Express, Pro, Touch, Bambino Plus, Infuser, and Duo-Temp Pro.