New Haven Metal Planer Restoration - Part 24: Testing Bed Flatness with an Autocollimator
18:12
New Haven Metal Planer Restoration - Part 25: Cutting Oil Grooves in the Machinery Ways
14:53
Measuring a Straightedge with a Precision level
6:45
wood turning holiday craft show projects
22:12
Machining a Replacement Eyepiece Adapter for a Hilger-Watts Autocollimator
35:50
Tense seconds when sawing a large, dry teak log
21:06
BIÇAK jilet gibi keskin! Eski Bir Pil ile Herhangi Bir Bıçağı 1 Dakikada Keskinleştirin
20:54
Autocollimator Upgrade: Adapting a Right Angle Eye Piece
20:49