Jinme 1:4:2 Electric handpiece
The Jinme 1:4.2 Electric Handpiece is a speed-increasing contra-angle attachment that multiplies a connected micromotor's input speed by a factor of roughly 4.2, allowing a lower-speed motor to reach higher output RPM suited to cutting and finishing tasks that would otherwise require a separate high-speed turbine handpiece. This design lets clinicians retain the smooth, controllable torque characteristics of an electric micromotor while still accessing faster rotational speeds for procedures like crown/bridge preparation or restoration finishing. As with other geared attachments in this line, it is intended to connect to a compatible electric micromotor system and typically accepts standard latch-type or friction-grip burs.
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Description
The External Electric Motor Set 1:1 (Dental) is a precision dental motor designed for high-performance clinical procedures. Engineered with a 1:1 gear ratio, it provides consistent torque and smooth rotation, essential for restorative, surgical, and endodontic treatments. The motor’s compact and ergonomic design ensures seamless integration with handpieces and dental equipment, minimizing vibration and noise for patient comfort. Made from high-quality, medical-grade materials, it is durable, corrosion-resistant, and compatible with standard sterilization procedures. Easy to maintain and operate, this motor set enhances treatment efficiency, precision, and safety, making it ideal for dental clinics, hospitals, and laboratories.
Electric micromotor dental systems provide stable torque, precise speed control, low noise, and smooth operation. They are ideal for restorative, implant, polishing, and cosmetic dental procedures, improving clinical efficiency, treatment accuracy, and patient comfort.
Specifications
| 1:1 | External electricmotor set |
|---|---|
| Speed ratio | 1:1 |
| connector | Can be connected to any E-type interface |
| electric motor | |
| Speed | 100 rpm-40,000 rpm |
| weight | 71.5g |
| head size | head height 14.3, diameter φ9.85 |
| sound | ≤60dB |
| water spray | single water spray |
| light source | optical fiber rod |
| needle | push type |
| order number | 100003 |
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