Drills are for boring holes and driving fasteners, but they can do much more. Here's a rundown of the various types of drills for home improvement. A drill has always been an important woodworking and ...

The Diamond Products CB215 hand-held drill motor is a lightweight drill for coring up to 3-in. diameter holes by hand or up to 6 in. mounted on a core rig. This motor has a three-speed gear box with ...