I had made a new part to adjust the z-endstop. (bcause i do not like to buy a micrometer) 
so i can change the high betwen blank mirror and mirror with kapton or bluetape.
each marker is 0,1mm (1 rotation is 0,8mm)
The files i had uploadet to thingiverse.com/thing:165185
I 'm trying to do this new part this week, because I think that a very good idee and cheaper than Micrometer
Thanks to share that Eytec !
yes the solution from thev is realy great (viewtopic.php?f=53&t=9690&p=38361&hilit=micrometer#p38361)
but the cost for the micrometer is high and so i searched for a cheaper solution.
Nice
I think I’m going to try this
This will be my next printing.
I also had found the micrometer too expensive.
Thanks for sharing this.
What about this micrometer? reichelt.de/Messwerkzeuge/MI … FFSET=500&
It’s the cheapest I found, not sure if it will fit or not though.
Hi motoritz,
i had this micrometer from reichelt.
the size of this is not realy good. (dimesion to big)
this are the right items for this kalibrierservice24.de/Messsc … g_count=25