2-TOOL KT DRILL & IMPACT DR 18V

The Bosch GXL18V-227B25 Bosch Brushless 2-Tool Combo Kit includes a GSB18V-975C 1/2" Hammer Drill/Driver, a GDX18V-1860CB25 1/4" / 1/2" Two-In-One Bit/Socket Impact Driver and two GBA18V40 18V CORE18V lithium-ion 4Ah Advanced Power Batteries. The GDX18V-1860C Two-In-One Impact Driver/Wrench goes from impact wrench to impact driver and features a 1/4" quick-change hex shank with power groove for bits, and a 1/2" square drive for sockets. Preset modes, such as Auto Stop which helps prevent overdriving, can be fine-tuned to the job at hand via the Bosch Toolbox App. In reverse, with bolt mode activated, the Auto Bolt Release helps prevent accidentally dropping bolts and nuts during removal. The GSB18V-975C 1/2" Hammer Drill/Driver powers up to 975 in-lbs.. of max torque and 0-31,500 beats per minute, but weighs only 3.4 lbs. (tool only, not including battery). It has variable speed settings and a precision clutch with 25 settings. It has KickBack Control to reduce the risk of injury from sudden rotational torque reaction. The kit includes two CORE18V 4 Ah Advanced Power Batteries, which each deliver 2x the runtime compared to previous generation BAT612 2 Ah battery.