Vario (V) electronics for working with material-specific speeds. A dial for pre-selecting the speed. The TurboBoost function provides additional power reserves for maximum material removal. The Power Control System ensures that no sanding marks are left on the material when the running machine is turned off. The handle area features a non-slip soft grip surface. Includes a detachable additional handle. Dust-protected ball bearings contribute to the machine's long lifespan. The robust bearing housing is made of die-cast aluminum. The easily emptyable textile dust bag allows for operation without a vacuum cleaner, with the option to connect a universal vacuum cleaner for dust extraction.