Anti-vibration system: Permanently safe and comfortable operation due to minimal vibrations and excellent noise dampening. StarlockPlus tool holder: More work progress and higher precision thanks to 100% loss-free power transmission. QuickIN: Tool changes in under 3 seconds with the patented tool-free FEIN quick clamping system. With the StarlockPlus tool holder, you have access to around 100 FEIN accessories from the Starlock and StarlockPlus performance classes. 350 W FEIN motor. Overload-safe, powerful motor with a high copper content for increased cutting speed and faster work progress. Tachogenerator: Constant speeds even under load and stepless electronic speed control. Metal gearbox: High load capacity and maximum lifespan, as all gearbox components are made of metal. Mechanical interface: For stationary operation in a table or drill stand holder or for attaching the depth stop. Industrial cable: Large working radius thanks to a 5-meter long fine-wired rubber cable of industrial quality. Well-equipped for every application. Mobile working with the L-BOXX system.