Gripper jaws can be a great way of getting round part movement in roughing operations, this is by use of teeth in the jaw which bite into the material. This biting can also be a great way to get round problems using black bar or other rough material. The depth of the backstop on the jaw can be adjusted by using screws, these screws are ground and hardened to give you a good backstop for the component.
This series has extra wide columns to avoid vibration during milling for high speed processing. These highly powered machines are equipped with roller type linear guideways, which offers super high rigidity and loading capacity up to 10 tons.