Nail Drill Set Marathon Champion 3 Pink with SH20N handpiece (Made in Korea)

Brand new, full e-file set - and Original! Nail drill set Marathon Champion 3 110/220V ,  Made in Korea, imported. Smooth. Powerful. Light. Quiet. Shake- and Worry-free. This complete set includes original box transformer unit, a super-light and durable handpiece SH20N pink  (rated 30K RPM and 2.7 Nsm Torgue), with spare brushes, a foot pedal, and a table stand. Other technical characteristics:  3-prong connector, fits most common nail drills. Smooth, quiet, and shake -free. Comes with a wrench to disassemble and clean the body Length: 151 mm X 26 mm, Weight:  156 grams, 30V This is a light-duty controller box. It can be used for manicures only and is not suitable for salons. If the box gets overloaded, it overheats because it does not have overload protection, thus it may burn out prematurely if the heavy loads or pedicures persist.  Max Torque of the handpiece: 2.7 Nsm (key measure of power of rotation) Cleaning, replacement of moving parts (brushes, bearings, chucks, etc.), m