The Swiv-L-Punch Head is ideal for punching round, square and rectangular holes in the most confined spaces. Inline design for easy, one-handed operation, 360 degree head rotation enables maneuverability in tight spaces. Built-in sensors and LED indicators ensure tool performance, monitor battery life and indicate when the tool requires service. 3-in-1 tool saves valuable cargo space and eliminates trips back and forth to the truck searching for different tools.