Makita Polishers are preferred by automotive detailers and marine enthusiasts, and the 40V max XGT Brushless 180mm (7') Polisher is packed with enhanced features for consistent performance, job after job. The 40V max XGT Brushless 180mm (7') Polisher features a Makita built brushless motor that delivers up to 2,200RPM of max rotation speed with variable speed control dial so users can set the speed to the application. The cordless design eliminates the hassle of cord management and accidental marring of delicate surfaces. Additional performance features include an electronic controller that automatically applies additional power to maintain a constant speed, even under load, and also provides a soft start for smoother start-ups and longer gear life.