Tschorn 3D Testers

Every 3D Tester is manually assembled and carefully checked through the assembly process at the Tschorn laboratory. Probe tips are non-magnetic, made of stainless and carbide steel with less breakage than competitor tips. Tschorn tips break an average of two per year vs. conventional tips averaging ten per year. “Weil Besser”, Because It’s Better!

Our bestselling


The SLIMplus V2 features include a quick and simple adjustment technology, more precise probing results & enhanced stability in automatic tool changers. Probe tips have a drill-through with a key and can be adjusted  for precise measuring. 


How cool is this version of our most popular taster. The SLIMplus 3D-Taster v2 has arrived and now it’s available in BLACK for easier viewing in many environments. 


The VIplus V2 is the SLIMplus premium gage with a larger face for easier viewing. Probe tips now have a drill-through and can be adjusted with the adjusting key for precise measuring. The face of the gage has been simplified with the focus on the basics.

drehPLUS V2

‘DREH’ is the German word for lathe. The DREHplus is an analog 3D-taster featuring innovative, precise probing technology through a patented conical tip specifically designed for measuring tools on lathes saving time and money.


The SAVEplus 3D tester is  the Tschorn economy gage. Each SAVEplus is checked in Tschorn’s quality inspection. The tolerance of the probing accuracy is 15µm for the SAVEplus, compared to 10µm at for premium models. 

zero setters

Determine the position of workpiece surfaces or tool lengths in Z-direction at milling machines or lathes. The zero setter is placed on the workpiece. The spindle has to be moved carefully onto the tracer until the dial gauge indicates “0”. The reference dimension 4 inch to the workpiece has been reached. A safety spring range of maximum 0.075″ is included. Order with or without a magnet.

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