Drip Filter Coffee Machine Drip filter coffee machine is a method for brewing coffee that involves pouring hot water over ground coffee and letting it drip through a paper or a metal filter before pouring it into the carafe below. This method is based on the showerhead's heating element, a https://wwwcoffeeeuk75653.get-blogging.com/30952137/20-fun-facts-about-drip-coffee-maker