12.5″L x 12.5″W x 14.5H. Mill Housing is ABS Plastic (BPA Free). Advanced technology: Improved texture control, stronger milling heads, unique Force Flow sound/air chamber design which results in 50% noise reduction, improved motor cooling, and longer life. Protects nutrients: The NutriMill Classic keeps your flour at temperatures typically about 118° that protect the nutrients in your grains. Powerful 10 amp, 1-3/4 hp motor quickly produces your choice of fine, medium or coarse flour. Grind up to 5 cups of flour per minute. Stainles steel impact grain milling heads provide a 400% range of adjustment from fine to coarse flour, ten times greater than earlier impact mills. Grinds wheat (both hard and soft), oat groats (dehulled oats), rice, triticale, kamut, spelt, dry beans, lentils, dent (field) corn, popcorn, dried sweet corn, split peas, buckwheat, barley, rye, millet, teff, quinoa, amaranth, sorghum, dried mung beans and soybeans. Includes Grain Hopper Extension to increase capacty, Air Filter, and Separator Cup.