With electronic speed and impact energy control. It also features a rotation stop mode with a lock-on switch for chiselling. Ideal for drilling anchors and fixing holes into concrete, brick and masonry. For added safety, it features an anti-rotation system that detects a loss of tool control and reacts by instantly cutting the power. For ease of use and increased tool life, it has anLEDservice indicator. Wireless Tool Control transmitter compatible (NOT supplied), allows the tool to be wirelessly paired with another Wireless Tool Control device, such as a dust extractor, for automatic activation and shut down.