... .IGBT modules 2:Induction heat forge machine 3:heat up to 1200 degree for forging usage : heat steel parts,iron parts ... bit,small cutters, carbide cutters, diamond sawblades.Small scale melting , 50kg-100kg gold,silver,copper ,zin,etc . Technical ... forging,etc.Water temperature protection50 degree WH-VI-80KW induction heat forge machine Accessories : induction coils, foot switch , operating instruction ...