The CNC Lathe (Light Duty) consists of a horizontal lathe, a head-stock, and a tailstock. It can machine pieces of soft materials, such as plastics and waxes, as well as harder materials, such as aluminum and brass. Pieces can be turned into a variety of cylindrical bumps, grooves, and hollows. Stock is mounted onto the lathe using a three-jaw chuck that centers the stock and holds it in place.