Has anybody tried these tips?

Has anybody tried these tips ??? And there results ?? Razorcut Razorweld X45 Plasma Torch Fine Cut Consumables – plasmadyn

I’m using them right now. Sorry, I am not experienced enough to tell you how they compare for longevity and performance but I’ve done a lot of projects with no problems so far and I’m not having any issues with them. Easy ordering and fast shipping.

Wish I could have a deeper, more technical response to your question but I’m just not qualified.