CNC Router Training

Mach 3 Control Software

CAM Software: Vectric VCarve Pro - Makerspace Edition
- Support Site - Training materials, FAQs, Forum, etc.
- Introduction to CNC

Here is a basic video tutorial showing how to import a DXF file and using it to do some basic profile cutouts of a part:
- http://support.vectric.com/tutorials/V9/selectedvideo.php?video_id=1

If you can, I would go through the top row of 3 tutorials (Wing Spar, Avalon Nameplate, Bulls Head) which will cover the most common cutting techniques (profile cutout, pocketing, and v-carving).
- http://support.vectric.com/tutorials/V9/?software=3&category=1&order=1

Vectric limits the saving of the gcode toolpaths to fully-licensed computers at the Makerspace (of which we get 5 seats, one of which is the CNC control computer) as the final step in their software. The only step after that is loading the gcode txt file into the CNC control software (Mach3) and running the machine. The post processor in Vectric will be "Mach2/3 Arcs (mm)." This is a video that covers some fitment details (like if you were cutting the rosette pocket to fit an existing rosette ring). Normally this is done with "cutter compensation" in other CAM software but Vectric doesn't do it that way. There is an "allowance" setting in the profile & pocket toolpaths that you have to adjust and repost the gcode for tweaking just the right fit. It might be useful for you. Link: https://www.youtube.com/watch?v=g9mOSnc_IHY

Cutting Tools
Description	Shank/Collet	Material	Flute #
90 Degree V Groove Bit	6mm	Carbide-tipped	2
60 Degree V Groove Bit	6mm	Carbide-tipped	2
30mm Bottom Cleaning/Facing Bit	6mm	Carbide-tipped	2
22mm Bottom Cleaning/Facing Bit	6mm	Carbide-tipped	2
6mm Square End Mill, Centre Cutting	6mm	Solid Carbide	2
3mm Square End Mill Centre Cutting	4mm	Solid Carbide	2
1/8" Ball Nose End Mill	1/8"	Solid Carbide	2
1/8" O-Flute End Mill	1/8"	Solid Carbide	1
6mm R0.5 Taper Ball Nose End Mill	6mm	Solid Carbide	2