Tackle heavy-duty cuts with these XP7 Reinforced Concrete Segmented Diamond* Blades. Engineered to last up to 10X longer**, these blades help you improve productivity with diamond-coated, laser-welded segments. Intensely bonded for longer wheel life with cobalt-infused matrix. The blades reduce friction for quick, even cuts with a patented swordfish blade design. The rugged, compact diamonds also increase material removal rates for optimized efficiency. Built for extreme performance, these blade's aerodynamic design keeps the high-alloy steel cool to maintain blade vitality as you cut.