Designing and Building the Sheet Metal Brake
Book by Gingery, David J.
The Metal Shaper
Milling Machine (Build Your Own Metalworking Shop from Scrap Series)
The Metal Lathe (Build Your Own Metal Working Shop from Scrap)
The Dividing Head & Deluxe Accessories
The Charcoal Foundry (Build Your Own Metal Working Shop from Scrap, Vol. 1)
The Drill Press
Sheet Metal Technology
Working Sheet Metal
Making Crucibles
How to Run a Lathe: The Care and Operation of a Screw Cutting Lathe