Indymill Limit Switches

## Limit switches for the Indymill

- Endstop_X_left/right work well with the original build, and they leave space for a cable chain. Use a hole in the linear rail to attach it. Print both left and right for auto-squaring.

- Endstop_Y_Z_1/2 work on the portal axis. They also fit to the Z axis if the direct driven ball screw version is built (which I published here: https://www.thingiverse.com/thing:4777775).

- If you still have the original Z axis you can use Endstop_Z_OLD after switching the aluminum brackets to the back of the axis (see instructions and bore template here: https://www.thingiverse.com/thing:4717914)

I used these limit switches:
https://www.ebay.de/itm/Endschalter-mechanisch-3D-Drucker-limit-switch-RepRap-Endstop-KW12/153412090431?ssPageName=STRK%3AMEBIDX%3AIT&var=453342005664&_trksid=p2057872.m2749.l2649

Note: The axis along the portal is depicted as Y!