10pcs 80mm two head spot welder aluminum brazing welding pin solder pin needle

High quality aluminum brazing welding electrode needle x 10pcs


one year warranty


Features:

a, Two heads processing, you can change to another head to use after one head is abrasion.Features:

b, Suitable for normal spot welder.

Specifications 

Length: 80mm

Diameter: 3mm

Work Point Diameter: about 1.5mm