[Dardy-7] has worked out how to use a lesser-used technique — incremental sheet forming — to get similar results with a CNC machine.

Discover the features of the Two Trees TTC450 Pro as I unbox, set up, and test this budget-friendly CNC milling machine. See ...

CNC stands for computer numerical control and a CNC router only functions when it's hooked up to a computer loaded with software to direct the tool path of the machine.

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!