In this video, a Trick Dog Mechanical Coin Bank is restored. The process involved creating new parts using a lathe and milling machine, as many components were not original. The restoration took a ...

How to Make a Powerful Miniature Cannon - diy Guide - Learn to build a functional diy miniature cannon right in your workshop ...

For precision machining on hard metal, machine rigidity is of utmost importance. [Ivan]’s original CNC mill made extensive use of lightweight aluminum extrusions with 3D printed fittings.

Awesome. And I just found out that my U. DOES offer a class on machine shop basics, including how to use a CNC lathe, and Welding! 2 hour class, once a week, plus open time when the shop's open!

Includes catalogs issued by: Automatic Machine Company (Bridgeport, Conn.). Date 1910 [1910]- Call number 47112 Type Catalogs Trade catalogs Physical description <53> v. : ill Data Source Smithsonian ...