What is the difference between 2T and 4T? masterymonday welding 2t Vs 4t Plasma Cutter
2T stands for “2 touch”. This is a two-touch setting that requires the welder to press the torch trigger to start and release to stop. This ideal for short Here's a review of this SWEET new plasma cutter from Bestarc. It's quiet, it's efficient & cuts really well. Amazon seller's page: Find the right cut 50 plasma air requirements that will cut thick metal completely and avoid damaging or shortening the life of our ...