This Century Drill & Tool Fiber Cement Saw Blade is a professional-grade fiber cement circular saw blade for cutting all types of fiber cement products. The fiber cement saw blade features poly-crystalline diamond-tipped teeth to give each blade more longevity in extended use situations, and it will last 60 times longer than blades with standard carbide teeth. The thin kerf design of the fiber cement accessory allows the blade to cut fiber cement quickly and cleanly with less dust than standard blades. The fiber cement saw blade has a fully ground, all-hard plate body for smooth, accurate cuts.