Diablo's next generation 10 in. x 80 tooth ultra finish carbide Circular saw blade features new laser-cut Stabilizer vents for precise and clean cuts in a variety of wood materials. The advanced Stabilizer vents feature a permanent filler baked in from top to bottom for absorbing noise and preventing sideways movement, allowing the blade to slice through wood cleanly, quickly and accurately. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.