... . Good quality and competitive price 3. Diameter: 80mm-2000mm TUNGSTEN CARBIDE TIPPED SAW BLADETCT circular saw blade for cutting wood, aluminum, non-ferrous metals, steel, etc ... .We can offer a series of TCT circular saw blade for cutting wood, aluminum, non-ferrous metals, steel etc.Art ... -2000mm is available, please contact us for other specifications. TCT Circular Saw Blade