Fully automatic tactile measuring of crankshaft milling cutters with internal cutting edges »aralon« is the ZOLLER solution for the fully automatic, tactile measurement of crankshaft milling cutters with internal cutting tool edges. The CNC-controlled electronic sensor can be swiveled automatically by 180° and can be positioned individually on all cutting edges irrespective of its alignment. Specific attachment holders and holder rings are available for the exact positioning of the crankshaft milling cutter. The intuitively usable software guides the user quickly and simply through the measuring task. Highlights at a glance: Precise: Thanks to four CNC-controlled axes and variable in 180° swiveling sensor Clear: Clear and unambiguous information about digital counters and "analog" dial gage Complete: Seamless documentation, customer-specific if required User-independent: User-independent procedure – intuitively usable software; fully automatic calibration of the measuring sensor at the attachment holder zero point Quick: μm-accurate measuring results in a few seconds Seamless: Machine-conform, exact positioning of the crankshaft mill cutter using a specific attachment holder and holder ring