KENT, 2-1/2" Carbide Coated Semi Circular Oscillating Multi Function Saw Blade, For: Cement, Granite, Brick, Fits Fein Multimaster, Fein FMM250Q, Bosch, Chicago, Milwaukee KENT, 2-1/2" Carbide Coated Semi Circular Oscillating Multi Function Saw Blade Blade Grinds Tough Material Fits Fein Multimaster, FMM250Q, Bosch, Chicago, Secco, Milwaukee See Our Compatibility Chart