The powerful 5,250 RPM motor of this DCS391B Dewalt circular saw delivers power and speed to make the most demanding cuts with ease. The tool's high-strength and lightweight magnesium shoe provides jobsite durability for long-term cut accuracy. A 6 1/2" carbide tipped blade doubles cutting capacity at 90° and 45° and allows more cuts per charge. The 0° to 50° bevel capacity allows for aggressive bevel cuts for a multitude of applications, while the optimized rubber overmolded comfort grip delivers optimal balance and control. Battery not included. Three-year limited warranty.