The Home Machinist!

Go to www.youroldtimebookstore.com
There are a fair number of books on aluminium related topics. Good source for the technology of the past.

Here is the address to get the plans for a gear hobber. http://www.martinmodel.com/MMPtools.html For list of other interesting sites email tiggrthedispatcher@gmail.com Put "Site List" as the subject. You will receive an email with an attachment containing the list. Your name and email addr...