The Makita 18V LXT Lithium-Ion Cordless 3-Piece Combo Kit (XT324) is built for the pro-user who demands best-in-class Lithium-Ion cordless tools for drilling, driving, hammer-drilling, and fastening. The kit also includes an 18V Brushless Angle Grinder for corded grinding performance without the cord. The XT324 includes a 1/2″ hammer driver-drill with 480 in. lbs. of Max Torque and a 2-speed all-metal transmission. The versatile drill has drilling, driving and hammer-drilling modes for increased versatility, including applications in masonry and concrete. The kit also includes an impact driver that weighs only 3.3 lbs. yet delivers a full 1,420 in. lbs. of Max Torque for fastening and driving applications. The 4-1/2″ angle grinder with brushless motor is engineered for longer run time, increased power and speed, and longer tool life. For the most demanding applications, Makita’s exclusive Automatic Speed change Technology automatically adjusts speed and torque during operation for optimal grinding performance.