Craftsmanship
 

This is incredible craftsmanship. Sure it was aided by computers but still, when the seams disappear it's as good as it gets.

This video blows me away. It's unbelievable how good things can be made.

They can be, but we couldn't afford them. :haha:

You say that now, but wait until you you've googled a couple of videos about gague blocks.


Go on, I'll wait...

Gage blocks have always been the best we can do, but put two or more gage blocks together and you'll always see the seams.

Pretty much dead nuts. Now do it with Harbor Freight equipment.

Here is another one.
It is hard to get past the idea that it is faked, but I guess not.
EDM technology.
https://www.youtube.com/watch?v=rvUA3PUffLw

Wired article with the above vid:
https://www.wired.com/story/gaze-upo...rge-machining/

Nice. Took a quick peek, will obsess later.

Hah!