Designed with both the serious DIY-er and professional in mind, this innovative compact drill driver utilizes a patented combination chuck and clutch which enables users to easily fit into tight workspaces. The full-sized, 3/8-inch chuck provides the flexibility to use a variety of standard drill and driver bits. The drill's 12vcartridge-style lithium-ion battery boasts a longer run time and is integrated into the handle for improved balance and compact footprint.