The Jinme J3 High-Speed Dental Handpiece (Model: J3-Plus-SU) is an infection-control-focused pneumatic turbine designed with a 100% zero-retraction valve system. Built with an integrated stainless steel strong head and an internal air pressure regulator, it ensures exceptional durability, flexible accessibility, and reliable performance during daily restorative procedures.
Key Clinical Applications:
Safe Operative Dentistry: Anti-retraction mechanism prevents fluid suck-back into the turbine lines, significantly reducing cross-contamination risks.
Standard Restorative Prep: Standard head size provides versatile access across anterior and posterior arch regions.
Product Features:
100% Zero-Retraction Valve: Actively prevents fluid and debris pullback to protect internal dental unit lines and extend handpiece lifespan.
Integrated Stainless Steel Head: Heavy-duty head design offers high impact resistance and structural integrity.
Built-in Air Pressure Regulator: Stabilizes airflow input to ensure consistent turbine speeds and worry-free operation.
3-Hole Coolant System: Provides efficient spray coverage to protect dental pulp from thermal trauma.
| Technical Feature | Specification Detail |
| Brand & Manufacturer | Jinme (China) |
| Product Line / Model | J3-Plus-SU |
| Retraction System | 100% zero-retraction valve for cross-infection prevention |
| Head Construction | Integrated stainless steel, strong head design (Standard size) |
| Air Control | Built-in air pressure regulator for steady airflow input |
| Cooling | 3-hole coolant spray |
| Indication | High-speed cavity preparation with anti-reflux safety |
| Country of Origin | China |
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