Rutile electrodes RSE S-46 2.5mm were purchased for the sample of the device (chosen according to reviews) Third-party welder rating: excellent. Again, the assessment is for the intended use :) The result was recognized as very acceptable and three observers are quite ready to purchase the same devices for themselves. - I myself am very pleased. And why, in the country, cook, cook, do not call a neighbor. There are no plans for any oversize for welding, so the length of the cords (1m) did not really bother (besides, a longer length and copper would raise the price). There will be a need (I have no doubt) - I will get it later. All good.