Strong B350/H350 White – professional e-file for nail technicians
Strong B350/H350 is an upgraded model from the globally trusted Strong series by the South Korean brand Saeshin. Equipped with a new control unit and high-performance micromotor, it’s the perfect choice for nail masters who value precision, reliability, and comfort.
Key Features:
- Up to 40,000 RPM – smooth operation at high speeds with no vibrations
- Ultra-quiet and stable – advanced 4-bearing system
- Reverse function – rotation in both directions
- Handpiece cooling system – prevents overheating
- Overload protection – automatic shutdown in case of overheating
- Hand/foot control – flexible usage
- Modern and compact design – lightweight and sleek
Specifications:
H350 Handpiece
- Speed: up to 40,000 RPM
- Size: 153 × 29 mm
- Weight: 184 g
- Torque: 3.0 N·cm
B350 Control Unit
- Power: 64 W
- Size: 107 × 152 × 72 mm
- Weight: 1.2 kg
Good to know:
- Compatible with 2.35 mm shank bits
- Never turn on the motor without a bit installed
- Do not lubricate or wash the motor
- Authentic units include a certificate, engraved handle, marked power cord, and info label on the base
Usage & Maintenance:
- Wipe the exterior daily with a soft cloth and alcohol-based cleaner
- Recommended professional servicing every 3 months
- Always stop rotation before changing direction
- Use only dry and undamaged bits
Warranty – 12 months for the control unit, 6 months for the handpiece