Circular Saw Blade, Series 48-40, Blade Dia. 10 in, Max. Blade Speed 7,000 RPM, Arbor Size 5/8 in, Arbor Shape Round, Diamond Knockout No, Number of Teeth 6, Max. Cutting Depth 4 in, Primary Material Application Fiber Cement, Materials Fiber Cement, Width 0.079 in, Tip Material Carbide Tipped, Hook Angle 10 Degrees , Tooth Grind FTG, For Use With Saw Type Circular Saws, Blade Type Fiber Cement, Plate Thickness 1.05 in, Application Backing, Moldings, Siding, Trim Boards