How to tram a milling machine to make the spindle square with the table.
More about milling on ToolNotes.com: http://toolnotes.com/home/machining/m...

Music:
Intro Music: Funky Suspense from Bensound.com
Outro Music: Camtasia - Aurin Bee

Video:
Indicating a vise: Matt Hale

Images:
Spindle Square - Starrett (Amazon: https://amzn.to/2TeCqW7)
Indicator Holder - InDicol (Amazon: https://amzn.to/3AhkQ4c)
Indicator Holder - Edge Technology (Amazon: https://amzn.to/3juw5QN)