Dental Technician Essential Tool – Electric Micromotor Handpiece System For Lab

The STRONG 204 and STRONG 90 dental micromotor systems are professional-grade equipment designed for dental laboratories and mechanical polishing applications. These systems are widely used for trimming, polishing, grinding, and finishing dental restorations with high precision and stability.

Both models are equipped with a powerful speed control unit supporting up to 35,000 RPM, allowing technicians to adjust speed according to different processing requirements. The stable torque output ensures smooth operation even under continuous working conditions.

The included 102L handpiece is ergonomically designed for comfortable handling and reduced operator fatigue during long working hours. It delivers low vibration performance and high precision control, making it suitable for detailed dental work such as crown adjustment, zirconia finishing, and acrylic polishing.

STRONG 204 features a more advanced control panel with enhanced stability and dual-direction switching, while STRONG 90 offers a compact and cost-effective solution for basic laboratory operations. Both systems are compatible with standard dental lab workflows and widely used in global dental markets.

Built with durable materials and reliable internal components, this micromotor system ensures long service life, consistent performance, and low maintenance requirements, making it a trusted choice for dental technicians worldwide.

• Speed control up to 35,000 RPM
• Stable torque output for continuous operation
• Compatible with 102L dental handpiece
• Forward / reverse direction control (model dependent)
• Low vibration and quiet operation
• Suitable for dental lab polishing and finishing

• Improves precision in dental restoration finishing
• Reduces technician fatigue during long operation
• Ensures stable and consistent performance
• Increases efficiency in dental laboratory workflow
• Cost-effective solution for lab equipment setup

• Dental crown polishing
• Zirconia adjustment and finishing
• Acrylic denture processing
• Dental bridge trimming
• Laboratory grinding and carving
• General dental lab work

• Professional dental lab equipment manufacturer supply
• Stable quality control for long-term performance
• Compatible with global dental lab standards
• Durable and low-maintenance design
• Widely used by dental technicians worldwide
• Fast shipping and technical support available

Q1: What is STRONG 204 / 90 used for?
A: It is used for dental polishing, grinding, and finishing in dental laboratories.

Q2: What is the maximum speed?
A: The system supports up to 35,000 RPM.

Q3: Is the 102L handpiece included?
A: Yes, the system comes with a 102L dental handpiece.

Q4: What is the difference between STRONG 204 and 90?
A: STRONG 204 offers more advanced control features, while STRONG 90 is a more compact and economical model.

Q5: Is it suitable for zirconia work?
A: Yes, it is widely used for zirconia adjustment and polishing.

Q6: Can it run continuously?
A: Yes, it is designed for stable long-time laboratory use.