Autodesk Inventor/CAM/CNC Workflow - Part 6: Continue using Excel and Adding Holes for Fasteners In this tutorial series we will be exploring how to use Autodesk Inventor along with CAM software (CAMBAM) to create CNC parts. NOTE: you can play around a lot more with the degrees to suit your needs Step 4: 1. You are just three simple steps away from Woodwork for Inventor free trial. 5-axis to 5-axis milling, turning and mill-turn capabilities. inventor cam add in, continuing in this way up to twelve times at 12:00 mid-day, then starts again, striking once at 1:00 P.