soldering tongs (soderingtongz)

sing. and pl. A flat-nosed tongs for brazing the joints of band-saws. The saw is held in a scarfing-frame, with a film of solder between the lapping scarfed edges. This film is melted by clamping the heated tongs over the edges. E. H. Knight. soldering-tool (sod'ér-ing-töl), n. A soldering iron, or other tool for soldering. IMG:content-1484.png:[graphic] A ma