Juottimen kärjet ja suuttimet

Despite seeming perhaps a little ‘old school’, soldering is still widely used in numerous industries such as electronics, in the production of circuit boards, as well as by individual craftspeople and hobbyists, notably for stained glass work and jewellery-making. Soldering irons are used to heat and join two or more metals together, and solder itself is actually a fusible metal alloy.