WORLD'S MOST ACCURATE HEIGHT GAGE #21 short tubalcain

This is the WORLD'S MOST ACCURATE HEIGHT GAGE before the advent of electronics measuring devices.
You are watching #21 of my "SHORT SUBJECT" video series.
Here is a link to my SHORT SUBJECT PLAYLIST--
https://www.youtube.com/playlist?list=PL6HIFled82YXOnt4YhGvYPBQ40XO3ITRk
Please like & subscribe & watch my 1400 other machine shop videos.
#dialindicator#testindicator#brown&sharpe#mitutoyoindicator#shars#federalindicator

Видео WORLD'S MOST ACCURATE HEIGHT GAGE #21 short tubalcain канала mrpete222