Welding service electron beam is a reliable and cost effective method of joining a wide range of metals. From pacemakers used in the medical industry to sensors used on fighter aircraft, welding service electron beam applications are almost limitless. The process is performed in a vacuum, therefore they are clean and free from oxidation. Due to the extreme density and precise control of the electrons, high depth to width ratios can be achieved, up to 20-1 is obtainable. The final step of a production sequence is often welding service electron beam.