If you have always wanted to mill your own flours, this Wolfgang Grain Mill will get the job done and easy. The design is of extreme-hard earthenware and corundum millstones; the toughest grains easily mill without need for heating as you will find in its stainless steel competitors. This Wolfgang Grain Mill is super-fast, delivering 3½ ounces every minute. The motor brings fresh ground flour, once you select the grind, and then it rotates in the big hopper. Made from only the toughest materials; corundum, ceramic and stainless steel – this Wolfgang Grain Mill comes with a 3-year warranty.