Diamond Saw Blade Cutting Type Wet/Dry Rim Type Turbo Blade Dia 7 In. Cutting Depth 2-1/2 In. Max RPM 8500 Arbor Hole 7/8 In. 5/8 In. Diamond Knockout Yes Application Construction and Concrete Products Grade Trade Series For Use With Hand Held Saws Angle Grinders Plate Thickness 0.063 In.