KETT Circular Saw Blade, 2-1/2 in Diameter, 80 Teeth, 5/8 in Cutting Depth, Applicable Materials: 16 to 23 ga Mild Steel, 24 ga Mild Steel and Lighter, Fiberglass, Alliance Wall, Color Wall, Mirawal and Similar Single Faced Metal Laminated Panels, Plastic, Plain as Lucite, Plexiglas and Decorative Laminates as Consoweld, Formica, Micarta, Texolite and Panelyte