In order to separate them, printed-circuit boards are first scored and then any uneven or rough surfaces are milled. For this purpose, LHMT GmbH develops highly specialized tools that fully automate not only the actual scoring and milling process, but also the loading and unloading of the sensitive circuit boards. For safe, gentle handling of these parts, LHMT turned to J. Schmalz GmbH. Schmalz was able to implement a reliable gripper solution thanks, in part, to their new NBR ESD suction cups.