Something something 10000 hours to mastery.
Wow. Just W O W!
Huh, tried the link on Safari and Firefox and just get this (multiple times) -
And yes, I did reload (multiple times).
Drat, I would have like to have seen this. Oh well.
cheers,
elliot
It appears that the account is a “content regurgitator.” Lots of duplicate posts over time. Perhaps the original got deleted?
Gary,
You are, of course, a genius! Worked perfectly.
Amazing to see!
cheers,
elliot
The video in the OP was of a craftsman using a punch and knurling an object by hand.
I was able to find the original video on Reddit
That’s even more impressive. Thanks for finding it, Patrick!
Uff, that is tedious … but opens options for irregular knurlings – maybe that would add some fun…
But doesn’t the video rather show the production of a file or rasp?