STRONG. Nail drill Saeshin Strong 207s, without pedal, original. 45,000 rpm, reverse, original with certification, without pedal

Strong 207s is the flagship model of Saeshin in the segment of devices with brushed (collector) motors. This is a true power giant with extremely high torque and impressive power. Among all collector milling machines of the Korean manufacturer, this model is the most powerful.

The device is primarily designed for dental technicians, podologists, and pedicure masters. If your work involves intensive foot treatment, you are certainly familiar with the problem when the cutter stops at low speeds due to load. With Strong 207s, you can forget about it: torque of 6 N·cm and power of 200 W ensure stable operation even in the most difficult conditions.

Special attention deserves the handpiece Strong H450. It is equipped with new precision bearings with increased service life, which is many times higher than that of standard analogues. This means that even after an active pedicure season, you will not have to contact a service center to replace them. In addition, the micromotor uses new generation brushes, making the handpiece operation even quieter and more comfortable.

The control unit is equipped with a microprocessor that intelligently regulates the torque supply. Power increases exactly when needed, allowing you to maintain maximum efficiency even at minimum speeds.

The milling machine develops up to 45,000 rpm, has an efficient cooling system, thanks to which a pleasant flow of cool air is felt along the handpiece. The Twist Lock collet mechanism allows you to change cutters in just 2–3 seconds.

All Strong devices are equipped with an overload protection system. If the device operates at the limit of its capabilities, the electronics will automatically stop it, protecting the motor. After a short break, the milling machine is ready for further work. Also, on the control unit body, there is a voltage switch 110/220 V. It is important to remember that for masters from Ukraine, there is no need to change the switch position — otherwise, the power supply may fail in a matter of seconds.

Technical specifications:

• Power: 200 W
• Torque: 6 N·cm
• Maximum speed: 45,000 rpm
• Micromotor: Strong H450
• Handpiece weight: 232 g
• Diameter of clamped shanks: 2.35 mm
• Dimensions (power supply): 115 x 147 x 82 mm
• Dimensions (handpiece): 159.5 x 29.4 mm
• Weight (power supply): 1.8 kg