For best brewing results, coffee beans must be ground uniformly without being heated during the process. Our KM4 TT coffee grinder achieves this through its upside-down configuration; the properly-sized grinds fall away from the stainless steel blade and into the collection container below, removing all risk of heat-damaged grounds.⁠ The Moccamaster coffee grinder is sleek and durable in design, easy to operate, and produces just one grind size, a medium-coarse grind perfect for all pour-over, filter coffee brewers.