I have been an AutoCAD user for many years and recently started using Sketchup. I'm not a CNC expert in any way but have designed many parts for CNC manufacture in the past. All of my CNC operators have easily taken either a drawing file or .dxf file from AutoCAD to make parts.

What does it take to get to CNC parts from a sketchup model? Is it as easy as supplying the CNC guys with the .dxf files or is there more to it?