What a great tool, really! Not only is it brushless, it's well made and has lots of useful features, unlike other 18V wireless devices (yes, NOT 20V, but 18V, despite Dewalt's marketing gimmicks). Mills, this one has three RPM ranges (speeds) and a trigger for loading. Also, unlike its main competitors, the motor runs at up to 25,000 rpm. In addition, it is made of high quality materials, the same as Milwaukee, Makita and other brands, it is quite light, with excellent ergonomics, hasβ¦