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. 3085 and 3081 are for gripping bar and do not have the backstop inbuilt into the jaw.
The Kitagawa FG series are speical design finger jaws which rotate in and down to clamp, this make them idela for holding flanges or other speical compounets. They also come with a equalisation mechanism for variable thickness.
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....
Domed nuts for workpiece support. These nuts are manufactured from SCM440(JIS) / 42CrMo4(DIN) heat treated to HRC 60. Serrated and smooth versions are also available.