Welding machines come in all price ranges - whether it's a cheap machine for home use or an expensive welding power for professional use, where the amount can even go over 10,000€.
An electrode welder can be purchased for as little as 50 euros, and an oxyacetylene welding torch is also available for less than 100 euros. A TIG welding power is also available at a low price starting at 80 euros. This makes the purchase of a welding power quite inexpensive, even for do-it-yourselfers.