6 interesting precise metal engineering twitter.com Submitted by mm_ at March 27, 2019, 11:01 PM in just_post 2 comments
5 musou wrote at March 27, 2019, 11:34 PM holy cow the tolerances must be infinitesimally small. i would love to have access to machines with that level of precision. Reply Permalink
musou wrote
holy cow the tolerances must be infinitesimally small. i would love to have access to machines with that level of precision.