Bosch Socket Ready Impact Kit, 18V

Half driver, half wrench- has a 1/4 in. quick-change hex shank and 1/2 in. square drive
For using either bits or sockets
Powerful EC brushless motor delivers max of 1,800 in.LBS of torque and up to 4,200 ipm
Eliminates using socket adapters while transmitting more torque
drive anvil
Hammer and anvil system for maximum impact energy
Includes:
Driver,(1) 18V 2.0 Battery, (1) Battery charger, (1) 4x bit holder, (4) bits, belt clip,carrying bag