The advanced laser-cut slim kerf on the Diablo 7-1/4 in. x 40-Tooth Finishing Saw Blade creates a thin swath for less material removal and fast, effortless operation. Constructed with TiCo Hi-Density special-blend carbide, this durable circular saw blade is outfitted with 40 teeth to make smooth, finely finished cuts in wood and plywood. The Perma-SHIELD nonstick coating reduces drag while stabilizer vents absorb noise and vibration to keep the blade straight.