51mm Espresso Coffee Tamper - Durable Aluminum Alloy Coffee Press for Professional Baristas & Home Brewing - Perfect for Espresso Machines & Coffee Shops

This thing is great! It feels substantial, not like the cheapo plastic thing that came with the espresso maker.Works perfectly, my only suggestion would be for the maker to include a slip instructing the customer to heat the thing under hot water for 30 seconds or so, then wipe it dry. The heat will evaporate any remaining water, and with a hot tamper, you will warm your coffee in the portafilter rather than cooling it off, as I discovered my first time using it.