rifling bench build pt 3 milling the twist for the drum
15:25
rifling bench build pt 4 fitting u profile to the twist groves
28:03
rifling bench build pt 6 making the reamer
9:41
150+ Year Old Pratt&Whitney sine bar cut rifling machine ca. 1863 - Coolspring - Part 2 of 2
1:05:04
Seasoned Wood, Seasoned Soul: The Art of a Woodworking Master Craftsman
14:42
Как просверлить отверстие глубиной 100 диаметров сверла
6:50
Helical Machining: Rifling with the Norris Chuck (TIS094)
32:51
Amazing discovery of old teak logs full of beautiful and expensive grain at the sawmill
31:39