... is a new type of induction heating equipment, mainly uesd in metal tube welding, alloy cutter welding, carbide saw blade ... welding, plug welding and welding sets. 2.alloy cutter welding: such as alloy turning, milling cutter, planer, saw blades, reamer ... , auto-accessories, moto accessories, metal terminals, hardware pieces, electric heating tube parts and fasteners. 5.small metal tin welding Product ...