DeWALT DCK287D1M1 Combination Kit, Battery Included, 20 V, 2-Tool, Lithium-Ion Battery

The 20v max xr hammer drill/driver and 20v max impact driver both feature brushless motors that delivers up to 57 more runtime than brushed motors. in addition to the hammer drill/driver, this kit includes 2.0ah and 4.0ah batteries, charger, and contractor bag for storage. features both the drill/driver and impact driver have a brushless motor which delivers up to 57 more runtime over brushed. the impact driver has a compact, lightweight design to fit into tight spaces the drill/driver has a high-speed transmission with 2 speed settings both the drill/driver and impact driver have an led light with 20-second trigger release delay to provide increased visibility in dark or confined spaces the impact driver has 3 speed settings for versatility and precision drive for added control