... anneal and melt High Frequency Electric Welder for Brazing Saw BladesFirst, the high-frequency welding machine welding tool ... alloy turning, milling, planer, saw, reamer, boring and so on.Advantages for welding alloy cutting tools:1, induction heating speed, ... solidThird, the high-frequency welding machine for welding marble saw blades, wood saw blade brazing, its advantages are:1, efficient, rapid ...