Inductive Sensor Holder for K8200/3Drag

Remake for making fit the LJ12A3-4-Z/BX Inductive Proximity Sensor Switch NPN. I decide to use this one because I am using an Aluminium printing Bed.

to see working : http://youtu.be/9LUilpISe4M

for info about determinate the probe offsets: https://www.youtube.com/watch?v=EcGFLwj0pnA

Feel free to post your makes and remixes!