The SKIL 5-3/8 In. 80-Tooth Plywood Circular Saw Blade cuts through plywood, OSB, plastics, and veneer, and its 80-tooth all-steel construction provides a smooth, ultra-fine finish. A clear, anti-stick coating reduces friction and heat with less bogging down. The coating also prevents rust and oxidation, keeping the blades fresh and ready for use. Its 0.05-inch kerf gets the blade spinning faster, easier for optimal performance when making crosscuts or ripping down sheets of plywood.