The M18 Cordless 2-Speed 3/8 Right Angle Impact Wrenchs 1.7 head profile fits where pistolgrip impact tools cannot, and its extended paddle switch allows trademen to operate their tool from multiple grip points. This tool offers multiple speed/torque modes through proprietary 2-Mode Drive Control REDLINK Intelligence provides optimized performance and overload protection using total system communication between tool, battery and charger. The M18 Cordless 2 Speed 3/8 in. Right Angle Impact Wrench features an LED Light to illuminate work area.