Not your father's diamond blade! One of the biggest technological advances in recent years, the XX BLADE (utilizing Arix technology), delivers extremely fast cutting action without sacrificing blade life. By precisely arranging individual diamond particles throughout each segment, the grinding forces are evenly distributed during the actual cutting process. The benefits are faster, easier cutting and extended blade life. The XX BLADE is a true engineered product that provides the absolute best performance and the lowest total cost per cut on masonry and concrete. WE GUARANTEE YOU'RE GOING TO LOVE IT!