Black+Decker’s 20V Max lithium cordless drill with AutoSense Technology is designed to understand when to stop screws flush with the work surface within three milliseconds. The drill has two modes, drill and drive. In drive mode, a microprocessor measures the tool’s performance. As the screw enters the material there is a rapid change in its torque profile. In drill mode, the combined power of the 20V MAX battery and the drill’s 0–800 RPM motor provide the performance necessary for the quick completion of any application.