... : 0.5-80mm;feed speed: 5-30m/minDry grinding machine also includes:Conveyor bed ,precisely up or down, on ... grinding, on the flat/plane metal sheets or strips, aluminum profile and alloy plates, like steel, press steel, blades, cast ... polishing machines, oxide skin removal, stock removal machines, Hairline brushing machine, deburring machines, belt sanding machines, steel grinding machines, stone ...