A corded hammer drill is a heavy-duty switch-hitter, allowing you to ram a hole into concrete or bore into wood with equal ease. It might sound like a pricey tool meant for contractors, but it's not.

Craftsman V20 RP 1/2-Inch 20-Volt Max Variable Brushless Cordless Hammer Drill Add this Craftsman hammer drill to your DIY tool collection now. $59 at Lowe's (Save $40) ...