The Hobart Quantum Arc 6 is formulated to ensure sound, porosity-free, welds over a wide range of general shop fabrications. When the task demands excellent weldibility for CO2 or Ar/CO2 mixtures and you have rusty, scaly or oily plates, choose the Hobart Quantum Arc 6, with oxidizers powerfull enough to handle the job.
Hobart Quantum Arc 6 (ER70S-6) Solid Wire; copper-coated; .045"" diameter; 45 pound fiber spool
