Drip Filter Coffee Machine The drip filter coffee machine is a method of brewing coffee that involves pouring hot coffee over ground coffee and then letting the water flow through a metal or paper filter into the carafe. The process is based on a heating component, showerhead, and filter compartment. https://coffeee-uk20974.blog5star.com/30861692/don-t-forget-drip-coffee-maker-10-reasons-why-you-don-t-really-need-it