The Other Measuring Tools

[mikecwik]

I snapped this picture at work of one of their hardness testers. I was told it is from the 1950's. I think its beautiful.

I was going to see if the guy using it would be up for a video explaining its use since i dont know how to use it but i was working and i usually feel i should be working at work and when the guy using it is your boss..... I'll get around to it one day im sure though.