Circular Saw Blade, Series 48-40, Blade Dia. 7 1/4 in, Max. Blade Speed 8,000 RPM, Arbor Size 5/8 in, Arbor Shape Round, Diamond Knockout Diamond Knockout Included, Number of Teeth 24, Max. Cutting Depth 2 3/8 in, Primary Material Application Wood, Materials Cut Wood, Metal Cutting Type Not Applicable, Wood Cutting Type Framing, Cut Width 0.1 in, Tip Material Carbide, Hook Angle 18 Degrees , Tooth Grind ATB, For Use With Saw Type Circular Saws, Blade Type Framing, Plate Thickness 1.05 in