precision machining 7075 aluminum parts form GBM steel
precision machining 7075 aluminum parts CNC Machining Aluminum 6061, 7075 Parts and Prototyping. Aluminum alloy 6061 is one of the most extensively used in 5 axis precision machining in cnc machine shop industry. Aluminum 5052 alloy is a nonheat treatable alloy with good corrosion resistance, especially to salt water.