The Makita 18V LXT® Lithium-Ion Brushless cordless hybrid 4-function impact-hammer-driver-drill provides four functions in one tool (model XPT02Z, tool only, batteries and charger sold separately). The versatile XPT02Z is a 4-in-1 cordless solution that can drive lag bolts, drive screws with clutch settings, drill into concrete, and drill into wood, metal and plastic, and more. The XPT02Z has an efficient Brushless Motor engineered for longer run time, increased power and speed, and longer tool life. In impact driver mode, users get three speed settings and up to 1,330 in. lbs. of max torque. The XPT02Z offers both driver-drill and Hammer Driver-Drill mode with two speed settings and up to 2,700 RPM. The screwdriver mode feature variable 2-speed operation (0-300 & 0-1, 100 RPM) with 9 torque settings in both speed ranges. In addition, tightening mode (T-mode) is a precision setting that downshifts and reduces rotation and impact speed prior to driving the screw into place, and is engineered to minimize screw thread stripping, screw breakage and damage to work.