Carbide Circular Saw Blades for Woodworking Table Saw Blades for Cutting Wood Plastic 8 - 1/4in Feature:1. Wear-resistant carbide: The circular saw blade is made of good quality cemented carbide material, wear-resistant, stable and durable2. Accurate Fast Cutting: Come with the edge of sharpness, which can provide smooth, fast and accurate cutting, improve work efficiency3. Wide Application: This saw can be used for circular saws, table saws, miter saws, hand saws and cutting saws, very versatile4. Cutting Various Materials: The carbide saw blade is suitable for cutting wood, plastic, etc., saving both labor and time5. 7000rpm with 3 seals: max speed up to 7000rpm, with 3 seals with inner diameter of 16, 20, 25.4mm to meet your different usage needsSpecification:Item Type: Circular Saw Material: CarbideMax Speed: 7000rpm Seal Inner Diameter: Approx. 16mm/0.63in, 20mm/0.79in, 25.4mm/1inCircular Saw: Approx. 2mm/0.08inModelOuter Diameter (Approx.) Teeth (Quantities)Inner Diameter (Approx.) 210X24TX30210mm / 8.27in2430mm / 1. 18in210X48TX30210mm/8.27in4830mm/1.18in210X60TX30210mm/8.27in6030mm/1.18inPackage List:1 x Saw Blade3 x GasketNote:Pay attention to safety protection during use.