Mastercam offers a full free version of the software available to anyone who wants to hone their skill in CAM. The only difference between this version and what is installed in our lab is that you cannot create any code to run on our machines. But still a great way to learn. 

Mastercam also provides a Dynamic mill tutorial and includes all the .sldprt files associated so that you can follow along and learn.          Download MCFSW tutorial example files

Toolpaths manager quick reference card