Mill (grinding) - WikipediaA mill is a device that breaks solid materials into smaller pieces by grinding, crushing, or cutting . increase of the surface area of a solid; manufacturing of a solid with a desired grain size; pulping of resources .. stone or metal, which grind material to the necessary fineness by friction and impact with the tumbling balls.grinding mill stone production,Engsko Millstones for Stone Mills - United Milling SystemsThe millstones are the most essential part of a stone mill. . The most essential part of the mill is the millstone, which is perfect for grinding of healthy, organic wholemeal flour . After many hours of production with your Engsko A/S stonemill, the.
grinding mill stone production