Description Handle for Saeyang Marathon S40 40,000 rpm milling machine
Saeyang S40 Handpiece for Nail Drill – 40,000 RPM
The Saeyang S40 professional handpiece is one of the most powerful micromotors in the Saeyang Microtech lineup, engineered in South Korea for intensive professional manicure and pedicure services. With an impressive 5 N·cm torque and a maximum speed of 40,000 RPM, it easily handles demanding procedures and heavy workloads, making it an excellent choice for professional pedicure treatments.
Combining outstanding performance with premium engineering, the S40 features high-quality bearings, a reliable Twist-Lock chuck system, and an advanced cooling design. These features ensure exceptional durability, vibration-free operation, and maximum comfort throughout the working day.
Key Features:
- Maximum Speed of 40,000 RPM – delivers fast, precise, and efficient performance for demanding nail procedures.
- High Torque of 5 N·cm – provides exceptional cutting power, even when working with hard materials.
- Premium Bearings – ensure long service life and stable operation under continuous heavy-duty use.
- Twist-Lock Chuck System – enables quick, secure, and effortless bur changes.
- Advanced Cooling System – integrated ventilation openings prevent overheating during extended operation.
- Wide Compatibility – compatible with Escort 2 Pro, N7, and other Saeyang control units.
- Professional Saeyang Quality – manufactured in South Korea to meet the highest industry standards.
Technical Specifications:
- Brand: Saeyang Microtech
- Model: S40
- Country of Origin: South Korea
- Maximum Speed: 40,000 RPM
- Torque: 5 N·cm
- Handpiece Weight: 220 g
- Cord Length: 1.5 m
- Chuck System: Twist-Lock
- Cooling: Integrated ventilation openings
Compatible Control Units:
- Escort 2 Pro
- N7
- Other Saeyang control units
Package Includes:
- Saeyang S40 micromotor handpiece.
- Collet wrench.
- User manual (Ukrainian).
- Warranty card.
The Saeyang S40 is a premium professional handpiece that combines exceptional power, durability, precision, and reliability, making it the ideal solution for demanding manicure and pedicure professionals.

