The Ridgid JobMax R82234 is a 12-volt variable-speed multi-tool with interchangeable heads that share a single power base. Attachments include a 3/8-inch right-angle drill (550 rpm/120 inch-pounds), a right-angle impact driver (650 inch-pounds), and a right-angle ratchet head (300 inch-pounds). The kit includes a 3/8- to 1/2-inch adapter, one lithium-ion battery, a 30-minute charger, and a bag. The R92234 combo option consists of a two-speed drill, the multi-tool, and auto hammer heads. Price: $179 to $199. 800-474-3443. www.ridgid.com.