... 2.Simple and convenient. 3. weld copper wire, Al wire, like 8 mm copper rod, bar SZ-158 Hydraulic wire ... bonder / copper wire bonding machine without ... used in the cold welding for the wire of copper, aluminum, gold, silver, nickel, and other non ... H)7.Gross Weight:820kg 8.Package: wooden case9. Range of the wire: Copper: 3.00-10.00mmAluminum: ...