Makita XT269M 18V LXT Lithium-Ion Brushless Cordless 2-Pc. Combo Kit

Efficient BL Brushless motor is electronically controlled to optimize battery energy use for up to 50percentage longer run time per charge The BL Brushless motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life The electronically controlled BL Brushless motor efficiently uses energy to match torque and RPM to the changing demands of the application Variable 2 speed 1/2 inches hammer Driver Drill (0 500 & 0 2,000 RPM) with BL Brushless motor delivers 530 . Of max torque; weighs only 4.2 pounds With battery Variable speed impact driver (0 3,400 RPM & 0 3,600 IPM) with BL Brushless motor delivers 1,500 . Of max torque; weighs only 3.3 pounds With battery