To achieve Cobalt's elegance, finest 90% tungsten goes through a 6 stage process. The front of the dart is turned using our new Japanese CNC machinery. It is then treated with a tough,blue titanium intrude coating & re-machined to leave a stunning,dual-function grip. The back then undergoes the same process with the final cut producing forward and reverse grip protrusion. The finished darts are match weighted to +/- 0.05grams and teamed with supergroup fusion shafts and retina flights.