The Castolin 650740 is a genuine Castolin 244 rutile-cellulosic welding electrode, featuring a 2.5mm diameter and 300mm length. This versatile electrode is engineered for general purpose welding of mild steels, delivering exceptional performance even in challenging positions. It is highly effective for tack welding, bridging gaps, and accommodating poor fit-up, providing a smooth arc, effortless slag removal, and a superior bead appearance. Suitable for welding in all positions, including vertical down. This electrode conforms to EN ISO 2560-A: E 38 0 RC 11 and AWS A5.1: E6013 standards. Each pack contains 2.5 kg of electrodes.