How To Build A Rock Crusher Home Guides Sf Gate
Sep 05, 2010 First Run Ran six pounds of rock in my small homemade ball mill (14 x 12) for two hours,rock was reduced to flower fine dust. Nice pay day in gold too ! Luck on your next hunt. Chuck.Applied to ore milling applications, our hammer mills can produce flour fine rock powder. Glass pulverizing, rock recycling, porcelain recycling, and similar material reduction projects achieve slightly variable output sizes, from powder to rice grain sized discharge, per operator specifications using slotted screens or punch plate holes as.