The Ultimate Guide to 3-Axis, 4-Axis, and 5-Axis CNC Machining At GPT Precision, our state-of-the-art facility is equipped with a comprehensive range of advanced 3-axis, 4-axis, and 5-axis CNC milling centers. For design engineers, understanding the specific capabilities of these machines is critical for optimizing part design, controlling costs, and ensuring manufacturability. The reference to “axes” describes the multi-directional movements …