DeWalt DCD445B 20V MAX* Brushless Cordless 7/16 in. Compact Quick Change Stud and Joist Drill with FLEXVOLT ADVANTAGE (Tool Only)

Using the DeWalt DCD445B is a breeze. First, make sure you've inserted a fully - charged battery. If you're using a DCB609 pack, you'll get even more power. For bit changes, the 7/16 in. hex quick - change chuck lets you swap bits fast. When drilling, you can go up to 4 inches with a Hole Saw or 2 - 9/16 inches with a self - feed bit. With a single charge, you can drill up to 495 holes using a 7/8 in. auger bit, perfect for high - volume jobs. Just remember, if the drill gets in a bind - up, the E - Clutch® System will automatically shut it down to protect you. Also, install the DEWALT Tool ConnectTM Chip and use the TOOL CONNECTTM APP to track and locate your drill on the jobsite. For maintenance, keep the drill clean after each use. Wipe off any dust or debris. Store it in a dry place, and periodically check the battery for proper function.