The Makita DHP486Z 18V LXT Brushless Hammer Driver Drill provides 130Nm of maximum fastening torque and no load speed of 2,100rpm combining rapid drilling speeds with high levels of torque. This model is based on the DHP481, but has been redesigned with a newly designed motor and gear ratio achieving not only more power but also increasing the performance in continuous heavy-duty applications. Includes BL1850B 5.0ah Battery Features Forward / reverse rotation Single sleeve keyless chuck allows for easy bit installation/removal by one hand. Electric brake 2 mechanical gears. Variable speed control by trigger Best possible ergonomic handle for drill-driver applications. Brushless motor LED job light All metal gear construction Metal gear housing Belt clip. Bare Tool with.