DIAEDGE is a combination of the words “DIAMOND” and “EDGE”, that represent the superior product quality and the innovative, futureproof technologies of Mitsubishi Materials. DIAEDGE unites the luxury image of diamonds, the three world-known diamonds of Mitsubishi and the advanced cutting tool technologies in a single word. The launch of a consistent product brand name across continents gives a clear signal for customer proximity, trust and the company’s global activities.