FreeMill (разработчик: MecSoft Corporation) — is a free wizard based CAD/CAM software for programming CNC mills from MecSoft Corporation. Yes, it is completely free with no time limit, part limit, post limit, or lines of code limit!
FreeMILL runs as a plug-in on VisualCAD, which is also a completely free CAD system from MecSoft Corporation. If you already use another CAD system such as Rhinoceros, SolidWorks and Geomagic Design, FreeMILL also runs as a plug-in inside these systems. (Note that these CAD systems are not included with FreeMILL and will have to be purchased separately.)