how to fix cnc wobble and how to drill plasma'd holes 

Great tip about the holes. I had just discovered the hardening the hard way and now I know the remedy. Thanks!

Great tip

I would have lost the bet, too....I would haven't have thought 16mm aluminium would have been the source of your wobble...but what would I know. Glad you sorted it and I'll make sure I beef up my X axis mount when I build my plasma table. Great tip on the plasma pilot hole, too, Rob. Keep the videos coming, thanks :)

Excellent video rob thank you

thanks for that piercing info

Do you need CNC plasma operator :)

I'm wondering how you pierce the holes in your CAM software or G-code. ? Can you elaborate, give more detail?