Two stage safety paddle switch, electric brake, variable speedAutomatic torque Drive Technology (ADT) feature adjusts the torque and speed according to the load condition, enabling rapid movement between high speed and high torque applicationsThe eXtreme Protection Technology (XPT) offers maximum protection against dust, debris and liquids for optimal performance in extreme conditionsActive Feedback sensing Technology (AFT) automatically shuts down the tool if there is a sudden drop in rotation speedBrushless DC motor with high power to weight and size ratio generates less heat buildup and is ideal for prolonged use in manufacturing and production applicationsSoft start feature gradually increases speed to eliminate start up shockElectronic current limiter protects motor from accidental overloadTool only