What makes our 500# Home Use Hand Cranking Operation Grain Grinder different from traditional ones should be its adjustable grinding performance. It means that this grinder could control thickness of grinded grain. For itself, made of highly superior material, this grinder is in solid structure and high strength, durable for long-term use. It is in meticulous design, could better fit for all kinds of grain. Supporting hand cranking operation, it is much labor-saving. All in all, user-friendly design, high efficiency and good performance make this grinder a nice choice for each household!