Especially handy due to its short design. The Vario-Constamatic (VC) electronics allow for working with material-specific speeds that remain nearly constant under load. It features a setting wheel for speed pre-selection and an electronic motor safety shut-off in case of a tool blockage for safe operation. The restart protection prevents unintentional starting after a power interruption. The electronic overload protection ensures a long service life. The precise clamping neck is designed for stationary use, and the slim design offers optimal handling. A precision chuck ensures exact roundness accuracy, while the Metabo Marathon motor includes a patented dust protection for extended durability.