I'm curious if your unit has arrived yet and if you have tested it out.
My Cut60 arrived yesterday (dual voltage). I didn't have a spare 240V plug handy so I decided to try it on 120V. Wow. It was pretty dismal. It cut 1/8 and 1/4, but I could do a better job with a torch. Of course I have used a torch more. I didn't bother trying it on 3/8. Even on
220V I can't see it "cutting" the claimed 22mm. Maybe it will severe, but I think it would be a reach.Maybe after I get a little more practice. I did find going to slow was just as bad as going to fast.