Reusable 3 mm spot-welding electrode tips made from alumina-dispersion-strengthened copper alloy (not pure copper). Designed for battery spot welders that accept 3 mm electrode shanks.
Specifications • Overall length: 30 mm • Shank diameter: 3 mm • Rounded contact-tip diameter: 2.4 mm • Material: alumina-dispersion-strengthened copper alloy • Pack options: 6 pieces or 12 pieces
Reusable and Restorable When an electrode tip becomes blackened from use, polish the surface smooth until the natural copper color is exposed. Proper cleaning and polishing can restore welding performance, allowing the electrode to be reused.
Compatibility Notice Please confirm before purchasing that your spot-welding device can accept 3 mm diameter electrode tips. These electrodes may not fit machines designed for other shank diameters.
Package Contents Choose either a 6-piece pack or a 12-piece pack.
