Cold-formed electrodes with a single bend have a standard pointed nose design. Other single bend electrodes with flat noses or other special designed noses and configurations are available on special order.  Standard electrodes are made of Class 2 alloy; Class 1 alloy can also be ordered.

Double bend and flattened electrodes are made from bar stock. These are some of the standard designs available, but special designs can also be made. Standard electrodes are made of Class 2 alloy; Class 1 alloy can also be ordered.