---Diameter: 12 Inch, Arbor: 1 Inch (22.23 mm) with 20mm Adapter, Thickness: 0.125 Inch (3.1 mm), Segment height: 10 mm. ---The 12-inch concrete saw blade adopts a laser welding process, the cutter head will never fall off, and at the same time, the densitthe y of a diamond is increased, bringing you a silky cutting experience ---12-inch diamond blade dry cut ensures a smooth cut, while the wet cut gives you the same feeling as cutting butter. ---A diamond blade is suitable for most angle grinders, concrete grinders, circular saws, masonry saws, tile saws, and gas cutoff cutters. ---12"Concrete Saw blades are designed to improve efficiency and excellent performance and can provide fast and smooth cutting in bricks, pavements, concrete, granite, and quarries.