Fiber Cement Cutting Circular Saw Blade, 4-tooth X 4-1/2 In.

4-1/2" 4T fiber cement cutting circular saw blade. Fast, clean cuts in fiber cement. Optimized tooth configuration for low dust and aggressive material removal. Laser cut blade body. For use in multiple materials including fiber cement, laminate. Blade has a 3/8" arbor. Replacement blade for the DCS571B.