The BLACK+DECKER 20V MAX Matrix Cordless Drill/Driver (BDCDMT120WC1FF) is part of the BLACK+DECKER Power Tools MATRIX System. Drill attachment features include a 3/8-inch chuck, 11 adjustable clutch settings, and a variable speed trigger for a variety of uses. This drill/driver has a compact and lightweight design that allows users to carry out drilling & driving tasks in confined spaces and with ease. INCLUDES: (1) 20V MAX Power Unit, (1) Drill/Driver Attachment, (1) 20V MAX Lithium Ion Battery, (1) 20V MAX Charger, and (1) Double Ended Bit. The BLACK+DECKER Power Tools MATRIX System lets you drill, cut, sand and more with a base tool and a variety of interchangeable attachments. Featuring best-in-class speed and torque, the system enables you to build your workshop as you go - and tackle virtually any household task - while saving money and space.