Origins of Precision
19:54
The HIDDEN Screws of PRECISION
26:38
Surface and Straddle Milling with Precision
30:09
I made a precision gearbox - with NO GEARS.
38:01
Watchmaking: Machining the Heart of a Watch
29:02
Gears! - But Were Afraid To Ask (MiniLathe)
14:54
The INSANE Precision of The National Institute of Standards and Technology
17:53
The World’s First Precision Lathe - Constructing The Antikythera Mechanism -Experimental Archaeology
29:51