This product is made of stainless steel and durable. The machine is detachable, easy to install, adjustable powder fineness, wide range of uses, grinding coffee, rice, wheat, pepper and so on.Specifications:Material: Stainless steelProduct size: 11*11*29cm/4.33*4.33*11.42inPacking size: 24 * 12 * 28 cm/9.45*4.75*11.02inProduct weight: 5.06lbPacking weight: 5.39lbFeatures:Stainless steel material is durable and hardThe whole machine is detachable and easy to installWidely used, can grind coffee, rice, wheat, pepper and so onBig hopper, can grind rice, millet, pepper, pepper into powder (not as fine as flour), can also grind peanutsIt is made of stainless steel and can be cleaned directly with waterStainless steel nut, bearing and spring are more labor-saving. The nut can be adjusted to adjust the particle size.Installation procedure of handlebar:1. mounting gasket2. Install the spring3. install the bearing4. Install the handle5. install the adjusting nutPacking list:1 x Stainless steel grinding machineMachine use war tips:Grinding soybeans need to be soaked in water, grinding can be formed at one time.Rice milling needs water washing, soaking and drying, which can be powdered once. Rice without washing and soaking needs three times to be powdered.Sesame and millet can be ground into powder at one time.Corn, red beans and other crops with less oil generally become powder after 2 to 3 times.