Features 1、SAW BLADE SIZES: The outer diameter of this circular saw blade is 250mm, the inner diameter is 30mm, with 2mm thickness, standard in size and easy to install. 2、CEMENTED CARBIDE: The saw blade is made of cemented carbide material, with high hardness and good toughness, wear resistant and durable. 3、INCISIVE EDGES: This circular cutting saw blade has incisive edges, which ensures smooth, fast and accurate cutting, efficient and durable. 4、APPLICABLE SAWS: Can be used for circular saws, table saws, miter saws, hand saws and chop saws, stable in installation and not easy to fall off. 5、HIGH SPEED: The maximum rotation speed of the saw blade is 5500RPM, suitable for cutting wood and plastic, etc., with strong practicability. Specification Item Type: Circular Saw Blade Material: Cemented Carbide Saw Blade Thickness: Approx. 2mm / 0.08in Outer Diameter: Approx. Approx. 250mm / 10in Inner Diameter: Approx. Approx. 30mm / 1.2in Washer Inner Diameter: Approx. 16mm / 0.6in, 20mm / 0.8in, 25.4mm / 1in Maximum Speed: 5500RPM Package List 1 x Circular Saw Blade 3 x Washer