MARATHON NEW N7 SAEYANG + SH37L (M45) (40,000 rpm)

The Saeyang brand offers high-quality tools for professional manicure and pedicure treatments. Highly regarded by cosmetologists, Saeyang products offer exceptional precision, innovative solutions, and superior craftsmanship.

Easy and intuitive operation

Simply plug the device into an outlet and attach the head to the base. Using the dial, you can easily adjust the rotation speed up to 40,000 revolutions per minute, ensuring ideal comfort and precision for both manicures and pedicures.

Change in rotation direction

Take advantage of the option to switch the rotation direction to the left or right, which is especially important for precise work around the nails and cuticles.

Twist-Lock - Quick bit change

Forget about keys and pins! The Twist-Lock system lets you change the bit quickly and easily with a single motion. This feature makes work easier and boosts efficiency, especially in mobile services where speed and convenience are essential.

Genuine Marathon product

Warranty: 12 months for the control unit and 6 months for the handle, ensuring long-lasting and reliable performance.

Technical specifications:

• Model: MARATHON-N7 (Control Unit)
• Input: AC 220~240V, 50/60Hz
• Weight: 558 g (Control unit), 195 g (Pedal), 1,700 g (Set)
• Dimensions:
  • Control unit: W170 x D110 x H58
  • Pedal: W68 x D107 x H35
  • Set: W115 x D147 x H96
• Handle model: SDE-SH37L(M45)
• Speed: 0–40,000 rpm
• Maximum torque: 4.5 cm
• Weight: 210 g
• Size: L154 x Ø30

The set includes:

• Handle
• Base
• Headrest
• Silicone headrest
• Spare brushes
• Warranty and User Manual

USE AND MAINTENANCE:

• Change the direction of rotation to the opposite direction (reverse) ONLY after the motor has COME TO A COMPLETE STOP, and then switch the FWD/REV button.
• When changing the cutter head, ALWAYS bring the machine to a complete stop!
• The diameter of the milling cutter is 2.35 mm, and its minimum length is 10 mm.
• Do not use rusted or damaged drill bits, as this can cause the micromotor’s bearings to wear out quickly.
• Do not install a wet or dusty drill bit on the micromotor.
• ALWAYS STORE THE MICROMOTOR WITH THE CUTTING BIT INSTALLED.
• Avoid damaging the device.
• NEVER turn on the micromotor without a drill bit or nozzle attached!
• NEVER IMMERSE OR WASH THE MICROMOTOR!

WHAT TO DO:

Every day after finishing work, you must:

• Wipe dust from the exterior of the device with a soft cloth, using alcohol-based cleaning solutions or a vacuum cleaner.
• Clean the open nozzle with a brush.
• Perform regular maintenance on a regular basis : cleaning, adjustments, brush replacement, and so on.
• The frequency of cleaning depends on how often the equipment is used and the conditions under which it is used.
• The recommended frequency for professional use is at least once every three months.
• Cleaning must be performed by a qualified technician!
• If you notice any signs of malfunction , contact the Nailinfinity service center immediately.