• ODT Gun Show & Swap Meet - May 4, 2024! - Click here for info

Best ecnomical plasma cutter

I have the Hypertherm 30, wish I would of got the 45. I’m kind of in the same boat as you, cutting thickness wise, the 30 pretty much butchers 1/2” from my experience, which is not what you get plasma for. It works great for anything thinner.
 
Also check your compressor cfm rating and make sure you have enough air. You will need 5.5 cfm at 90 psi for most 30 amp units. I think 45/50 amp units are going to be around 7.0. A 30 gallon tank will be the absolute smallest you will want to use, 60 should be more acceptable, 80 good, and 120 two thumbs up.
 
upload_2020-2-18_5-53-10.jpeg

Phased Plasma rifle in the 40-watt range?
 
Back
Top Bottom