The DEWALT DCS578N-XJ 54V FlexVolt 190mm 30mm Circular Saw Bare tool is an ideal cordless circular saw for trade professionals as well as DIY enthusiasts. It has been designed with a high-power density motor providing it with up to 47% more power than the previous model. It has an electronic brake providing optimum safety for the user and to reduce the likeliness of accidents in the workplace. This saw has an integrated LED work light which helps to illuminate the cut line improving the visibility and allowing for a cleaner smoother cut. The spindle is easy to lock and the blade change is also quick and easy increasing productivity throughout the working day. The brushless motor allows for maintained maximum power when working under load and a longer life span of the tool. Batteries and charger sold separatley.