Diamond Saw Blade, Blade Dia. 9 in, Arbor Size 7/8 in, Arbor Shape Round, For Use With Saw Type Handheld Concrete Saw, Walk-Behind Concrete Saw, Cutting Type Wet/Dry, Rim Type Segmented/Turbo, Primary Material Application General Purpose Concrete, Materials Cut Asphalt, Concrete, Stone, For Use On Concrete Type Green Concrete, Reinforced Concrete, Grade Good, Blade Thickness 0.625 in, Blade Material Diamond