SPI 11 Piece Stylus Kit for CMM Touch Trigger Probes

What is a stylus?  The stylus mounts directly into a probe and is that part of the measuring system that makes contact with the component.  This produces a trigger signal in the probe.  The size and type of the stylus is determined by the application.  Threads are M2 (2 mm)

Contains:

(6) Ruby Ball Stylus; (2) Stylus Extensions; (1) 8mm Swivel; (1) Crosshead; (1) Styli Wrench in a Custom Fit Case