Anti-vibration system: Ensures safe and comfortable work with minimal vibrations and excellent noise dampening. StarlockMax tool holder: Achieve more 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 StarlockMax tool holder, you have access to around 180 FEIN accessories from the Starlock, StarlockPlus, and StarlockMax performance classes. 18 V FEIN PowerDrive motor: A particularly powerful and nearly wear-free brushless motor with high efficiency, extreme durability, and long service life. Tachogenerator: Maintains constant speeds even under load with 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. Electronic Cell Protection (ECP): ECP protects the battery from overload, overheating, and deep discharge. COOLPACK technology ensures a longer battery life, allowing for extended operating times. The battery charge level is directly readable on the battery. Compatible with AMPShare/Bosch Professional 18 V batteries. Electronic safety shutdown – protects the user in case of, for example, blade blockage. Features amplitude: 2 x 2.0°.