Circular Saw Blade, Series Marathon, Blade Dia. 7 1/4 in, Max. Blade Speed 8,300 RPM, Arbor Size 5/8 in, Arbor Shape Round, Diamond Knockout No, Number of Teeth 24, Primary Material Application Wood, Wood Cutting Type Combination Cutting, For Use With Saw Type Circular Saws, Application Framing/Ripping