Hi had my first go at welding yesterday but having a couple of issues, the welder i have is a BOC Migmaster 130 turbo with 0.8 wire and small hobby bottles of Co2 Argon Mix. im trying to weld 3mm mild steel plate. but even though im on max settings i cant get it to penatrate. Should this welder be up to the job for 3mm?. also the wire feed is/seems to be to fast and thats on the lowest setting. any advice would be very helpfull Thankyou.