MARATHON K35S White SAEYANG + BS30S Brushless (35,000 rpm) (12 V)

The Marathon K35S 35K is a modern, cordless professional nail drill that combines high performance, long battery life, and a compact design. It is equipped with a new-generation BLDC (Brushless DC) motor, which ensures quiet, smooth, and long-lasting operation.

Thanks to its digital display, intuitive controls, and up to 10 hours of battery life, the K35S is an excellent choice for both auto repair shops and mobile mechanics.

Key Benefits

• Latest-generation BLDC brushless motor
• Maximum speed up to 30,000 rpm
• Up to 10 hours of battery life on a single charge
• Rechargeable Li-Ion battery
• Digital display for speed control
• The Pause Feature for More Convenient Use
• Changing the Direction of Rotation (Forward / Reverse)
• Overload Protection System
• Compact and lightweight control unit
• Suitable for professional manicures and pedicures

Ergonomic BS30S Handle

The BS30S handle included in the set ensures precise and comfortable operation, even during lengthy procedures.

Handle features:

• Maximum speed: 30,000 rpm
• Torque: 2.7 Ncm
• Weight: only 125 g
• Dimensions: Ø21.5 × 128.9 mm

Technical Information

The set includes

• Marathon K35S Control Unit
• BS30S Milling Cutter Handle
• Handle Stand
• USB-C to USB-A charging cable

Warranty: 12 months for the control unit and 6 months for the handle.

The set includes:

• Handle
• Control Unit
• Silicone Handle Support
• Power cable
• Pulse Power Supply
• Manual
• Warranty

USE AND MAINTENANCE:

1. 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.
2. When changing the cutter head, ALWAYS bring the machine to a complete stop!
3. The diameter of the milling cutter shank is 2.35 mm, and its minimum length is 10 mm.
4. Do not use rusted or damaged drill bits; this can cause the micromotor's bearings to wear out quickly.
5. Do not install a wet or dusty drill bit on the micromotor.
6. ALWAYS STORE THE MICROMOTOR WITH THE CUTTING BIT INSTALLED.
7. Avoid damaging the device.
8. NEVER turn on the micromotor without a cutter or nozzle attached!
9. NEVER IMMERSE OR WASH THE MICROMOTOR!

WHAT TO DO:
Every day after finishing work, you must:

• Wipe dust off 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 periodically: 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 initial signs of malfunction, contact the Nailinfinity service center immediately.