Diamond Saw Blade, DB Series, Blade Dia. 7 in, Arbor Size 7/8 in, Arbor Shape Round, Max. Blade Speed 8,500 RPM, For Use With Saw Type Angle Grinders, Cutting Type Wet/Dry, Rim Type Segmented, Max. Cutting Depth 2 1/2 in, Materials Cut Block, Concrete,...