Oerlikon Overcord R 10 description: OVERCORD R 10 is a rutile-cellulosic coated MMA electrode for welding in all positions. Used for a wide variety of applications. Efficiency 100%. Used for a wide variety of industrial applications like: light and medium framework; railroad rolling stock; tanks; piping, tubular structure; various types of maintenance work, etc. Good appearance of weld beads. Removal of slag similar to OVERCORD R12 with smoother arc.