How to Make a Flour Mill Machine | Our Everyday Life
2017-9-28 · Mill. Screw the grinding stone onto the end of the 5-inch bolt, opposite the bike gear, and secure it with the nut. Once tightened, loosen the nut three turns, so that the grinding stone turns when pushed lightly. Do not loosen the nut so much that the grinding stone can slide back and forth on the bolt. Measure 1-inch down on the funnel spout ...