Making Worm Gears. Harder Than You Might Think
27:12
Making A Knurling Tool For The Lathe
22:58
Making A Vertical Milling Attachment For The Lathe
19:39
Homemade Gear Cutting Indexer
17:27
Shaper Machine - Involute Gear Cutting
51:49
SAVED from the SCRAP PILE!!! Will this 100 year OLD engine RUN AGAIN? Engine REVIVE & Will It Run!!
30:09
I made a precision gearbox - with NO GEARS.
45:25
machining worm gear wheels
21:49