... rice ,black rice ,walnut,soybean,corn,peanut,oat,rice mill machine Stainless steel flour mill machine is fitable for milling rice , ... black rice ,walnut,soybean,corn,peanut,oat,dry medicinal ... degree of the milling you can adjust freely.rice mill machinemodelSZ-820stainless steel voltage220V/380V/50HZpower1500Wmotor speed1420 r/min ...