Diamond Products Star Blue High-Speed Blade, Bond Type: T7B, Segment Height: 0.47 in, Turbo Blade, 7 in Dia, 0.095 in Thick, Arbor Size: 7/8 in, Cutting Depth: 0.37 in, Applicable Materials: Concrete, Suitable for: Electric Circular, High-Speed, Masonry Saw and Right Angle Grinder