This Stanley Black & Decker Cordless Drill features variable speed plus reverse for controlled drilling and driving in diverse materials. The stud finder detects studs through walls up to 3/4" thick. Its 24 position clutch keeps screws from stripping. Easy-in easy-out slide pack battery. Soft grips enhance comfort and reduce slipping. Keyless chuck. Quick and easy bit changing. Includes: 18V Drill HPB18 18V Battery Pack DC Plug Charger Storage Bag and Stud Finder. Red.