The M18� Cut Out Tool is the fastest, most compact tool in the market. With our 4-Pole motor this tool delivers up to 20% faster cuts than other tools in the market. The REDLINK� Intelligence provides overload protection to defend against abusive situations. The REDLITHIUM� 3.0Ah battery (not included) provides up to 120 cuts per charge. The best in class ergonomics allow for increased comfort during all day work.