There are a few electric tools that every craftsman needs - not every day, but often enough. These are the Power Tools from ROTHENBERGER. Drill driver, impact wrench, combination hammer, angle grinder and lamp are battery-powered and use the same battery as the ROMAX 4000 and ROMAX Compact TT pressing machines and the ROCAM 4 Plus pipe inspection camera. All PowerTools come in the ROCASE, the clickable transport system.