The 40V MAX XGT Li-Ion (4.0 Ah) 1/2" Drill/Earth Auger Kit includes an earth auger handle attachment with bracing bar and bit adapters for use with Makita earth auger drill bits. The brushless DC motor generates less heat buildup and is ideal for prolonged use in manufacturing / production applications. Automatic torque Drive Technology (ADT) feature adjusts the torque and speed according to the load condition, enabling rapid movement between high speed and high torque applications. Extreme Protection Technology (XPT) offers maximum protection against dust, debris and liquids for optimal performance in extreme conditions. Torque limiter stops bit rotation if bit jams for increased operator safety and tool protection. Soft start feature gradually increases speed to eliminate start up shock. Variable speed trigger allows operator to adjust speed based on materials or application. Dual LED job light with pre-glow and after-glow features illuminates work area.