Cyclone PCB Factory Mods

Here are a couple of modifications I did when building the CycloneCNC [1].

* The X-Y motor gears were quite loose when attached to a Nema 17 motor therefore I shrunk the hole a bit.
* Modified the Z motor gear so that I can use a 8 mm M3 screw (I had no grub screw).
* Enlarged the vaccum cleaner attachment since it did not fit onto the vaccum cleaner I had.
* Created a cap for the endstops I used.


[1] https://github.com/CarlosGS/Cyclone-PCB-Factory/wiki