The Bosch two-tool combo kit with two CORE18V next-gen Lithium-Ion 21700 cell technology features two tools designed to deliver professional cordless drilling and driving performance. The GXL18V-239B25 kit features two core 18 V batteries that provide next-gen Lithium-Ion 21700 cell technology in lightweight, high-power batteries with all-day performance. It includes a GDX18V-1600 freak bit/socket impact driver that has a two-in-one chuck that offers a 1/4 in quick-change hex shank with power groove for bits and a 1/2 in square drive for sockets. Its motor produces up to 1600 in-lb of torque and up to 0 to 3600 impacts per minute. The HDS181A compact tough 1/2 in hammer drill/driver has an upgraded metal chuck and its motor delivers the same power as conventional 18 V motors in a more compact size. It produces 600 in-lb of torque, up to 27,000 bpm in hammer mode and two drilling speeds (0 to 1900 rpm for high speed and 0 to 500 rpm for high power). The kit includes an 18 V charger to get the user back to work fast and it has two longer belt clips that provide a more secure hold.
