Level T-slot Platform

Occasionally true the t-slot platform to maintain ideal alignment to maximize milling accuracy. 

Truing the t-slot platform is recommended prior to running any pistol frame milling programs.

Follow the procedure in this video to true your t-slot platform on GG1 & GG2. You can use the ¼” end mill used for the AR milling program.

https://drive.google.com/file/d/1gx0B33X4A3adbdz3M_ZTRwNYou-PihjG/view?usp=sharing

If you have a GG3, there is an X auto level function if you go to Settings > Machine Actions > Auto-Level X Axis