For clamping workpieces that must not be damaged. The clamping surface is grooved and not ribbed. This results in reducing the potential for marking components. The stepped jaw is hardened approx. 0.2 mm deep. The accuracy of the surface with respect...
Gripper jaws can reduce the risk of the part being torn out under high machining forces. The penetrating tips produce a very high holding force even at low clamping force.