"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...
"Kitagawa chucks are manufactured from high grade alloy steel. The NL series are highly durable standard closed centre chucks with long stroke jaws to secure gripping flange work.\r\n\r\nNL series chucks are supplied with a blank drawnut as standard ...