Spot welder,jewelry tool Precision spot welder can connect to argon gas protection Portable plastic welder for special usage

MH-A spot welder

Application:Suitable for platinum,gold,K gold,siliver,metal,such as chain,wire connection,accurate,quick working.You can conect to argon gas protection,no need wilding power,direct working,finished item with smooth surface and no darkness.

Spot welder for platinum,gold,siliver,metal welding,welding machine for lost wax casting