Ghar Ghanti Atta Chakki

When the upper circular stone rolls on the lower circular stones, it exerts pressure and force on the lower stone and the grains are placed in between them. Due to this force, the grains are crushed. However, these kinds of flour mills are manually operated and usually take a lot of time and energy.Due to the physical composition of cereal grains like wheat, rye, barley, they need to be broken down by grinding machines to produce end products like flour. Flour mills are used to grind and break down the grains into smaller pieces and separate them.