Pat and twist. Pat and twist. By the time we are old, we are so practised at life that each day is a collection of unconscious tasks. Idiosyncratic gestures. Instinctive manual activities brought about by muscle memory. If you own an espresso machine, it won't be long before tamping - pat and twist - becomes one of them.
Stainless steel. Nice and heavy. Available in 49,51 or 58mm.