Make straight, clean cuts in tight or narrow spaces with the industry's first battery-operated 4 in. extended cut-off tool. The ATOMIC 20V MAX 4 in. Extended Cut-Off Tool (battery and charger sold separately) is engineered for tough metalworking applications and is equipped with the DEWALT ANTI-ROTATION System to help maximize control. For convenience, the ATOMIC 20V MAX 4 in. Extended Cut-Off Tool is designed with a rotating guard that offers 11 positions and helps to optimize cuts in a wide range of angles. Built to help users maintain a low-noise environment, this tool delivers comparable power vs. 0.9 HP rated pneumatic 4 in. extended cut off tools. At 28% lighter than competitive pneumatic 4 in. extended cut-off tool in use, this cordless solution delivers pneumatic-like power without the hassle of hoses.