SawStop 10” 40-Tooth Saw Blade is a quality engineered, long-life blade designed for professional and heavy-duty use. It features extra large teeth made from the highest-grade tungsten carbide, which resist dulling and can be re-sharpened multiple times. The blade includes laser cut expansion slots that help prevent vibration, noise, and heat buildup, ensuring smooth operation. With an ATB design, a 5/8” arbor, 1/8” kerf, 15° rake angle, 10° top angle, 0.087” plate thickness, and 0.106” tooth thickness, this blade delivers precise and accurate cuts. Its titanium coating extends wear and provides smoother cutting performance. Model Number: BTS-R-40ATB