Drilling a hole on a large pinion shaft - video

[Altair]

Drilling a hole on a large pinion shaft. 6:10 video.

Previously:

Inspecting massive pinion gears - photo
Machining marine pinion gears - photo
Machining a giant gear - GIF
Bevel gear cutting - GIF
Quenching an enormous gear - GIF

[Karl_H]

I think The Metal Raymond is so much fun to watch - I feel I become a better machinist every time I watch him, even though his machinist jacks are bigger than my lathe (Taig.)