The model trimmer, of particularly robust construction, has the motor shaft which rotates on ball bearings. The machine has a safety switch and a solenoid valve. The model trimmer can mount the carborundum disc usable on both sides, suitable for wet machining (SQ/1 version), or the diamond disc suitable for dry machining (SQ/1/D version).

As an option, it is possible to order the orthodontic plate complete with goniometer and model press. Also available with two speeds (SQ/1/2V – 1400/2800 rpm).