Welding pin material: pure copper. 1 x Handheld Spot Welding Machine. -Weldable thickness: nickel plated 0.1-0.25mm, pure nickel 0.1-0.15mm. 1 x Nickel Plate. -Maximum output power: 3360W. -Maximum output current: 800A.

1 x Handheld Spot Welding Machine. -Welding pin material: pure copper. -Weldable thickness: nickel plated 0.1-0.25mm, pure nickel 0.1-0.15mm. 1 x Nickel Plate. 1 x Copper Needle. -Adjustable levels: 10.