The overload protection is a safety switch that prevents unintentional starting after a power outage. The special jetstream cooling airflow filters abrasive dust particles from the air, effectively protecting the motor and extending the device's lifespan. Improved efficiency is achieved through a new motor architecture and the intake of cooling air without an additional fan wheel. The electronic soft start function prevents abrupt starting of the machine. This compact angle grinder for one-handed use has a very small housing diameter and a flat gearbox housing, allowing for easy use in tight spaces. The tool-free quick adjustment of the guard enables versatile applications. The epoxy resin reinforced winding increases the motor's lifespan, while self-shutting carbon brushes contribute to the motor's longevity. The motor features a very high copper content for stronger performance, and a special flange nut ensures easy and secure disc changes. The spindle guard is optimally positioned for added comfort.