The full-wave electronics with a constant speed controller ensures a consistent milling result, even under load. The innovative dust extraction directly through the milling column allows for nearly dust-free operation. The milling guide is housed in die-cast aluminum, ensuring precise and smooth guidance of the two milling columns. A spindle lock enables quick and easy changing of the milling tools. The soft start function prevents the machine from running when starting up. The milling depth adjustment includes fine tuning with a 0.1 mm increment.