CNC milling uses rotational cutting tools to remove material from a workpiece based on the programming steps to produce prototypes. This cnc milling manufacturing process works well for many materials, including metals, polymers, wood and plastics. Gernerally CNC milling systems has 3 linear degrees of freedom: the X, Y and Z axis. This allows for top-notch precision and detailing. at Besten we also offers more advanced, 5-axis systems, where the tool head and machining bed (A and B axis) can also rotate. 5-axis CNC machines can produce parts with high geometric complexity without needing multiple machine setups also with high precision.