DeWalt DCD999B 20V Max FLEXVOLT 1/2 Hammer Drill/Driver

The Dewalt DCD999B features a heavy-duty 1/2 in. ratcheting nitro-carburized metal chuck with carbide inserts for superior bit gripping strength. The 3-mode LED provides lighting in dark or confined spaces up to 20x brighter than the Dewalt DCD985. Spotlight mode features a 20-minute shutoff function, allowing for extended work time in dark or confined spaces.Up to 42% more power** when paired with FLEXVOLT batteriesCompatible with all DEWALT 20V MAX* and FLEXVOLT BatteriesGREAT BIT GRIP: Heavy-duty 1/2 in. ratcheting nitro-carburized metal chuck with carbide inserts for superior bit gripping strength20X BRIGHTER LED: 3-mode LED provides lighting in dark or confined spaces up to 20x brighter than the DEWALT DCD985EXTENDED WORK TIME WITH LED: Spotlight mode features 20-minute shutoff function allowing for extended work time in dark or confined spacesOPTIMIZE TOOL to task with 3-speed transmission