NSK DynaLED M4 Standard Head High-Speed Airotor Handpieces (2/4 Hole)

The NSK DynaLED Standard Head High-Speed Airotor Handpiece is engineered to deliver consistent illumination and precision without the need for external fiber-optic tubing. Built using NSK’s micro-precision engineering, it features an integrated mini power generator that produces stable, daylight-quality LED illumination when connected to standard non-optic air lines. This allows clinicians to benefit from enhanced visibility on both existing and new dental units, without additional equipment upgrades.

Key Features:

• Self-generating LED lumination with the intensity of 25000 LUX.
• Innovative Turbines include a dynamic integrated mini power generator that delivers long-life, daylight quality LED illumination when connected to any standard nonoptic air tubing.
• Clean head system designed to automatically prevent the entry of oral fluids & other contaminants into the handpiece head, prolonging the life of bearings
• Dual Air jet generates high power by propelling the turbine blades to achieve more rotating momentum
• Quattro water spray cools effectively the entire operating field
• Cellular glass optics rod delivers light in the oral cavity exactly where needed.
• Stainless Steel for turbines gives durability and stable, long-term function.
  
  

Head: Standard Head
Power: 16W
Rotation: 330,000~430,000 min-1
Head Size: Ø12.1 x H13.3 mm
Water Spray: Quattro Spray Body
Material: Stainless Steel

• 1 Year warranty against all parts of the product under normal operating conditions.
• Physical damage is not covered under warranty in any case.

This product is self-installable; technician support is available on a paid basis if required.

Q1. What is the difference between the M600LG M4 and M600LG B2 models?
The difference lies in the coupling type. The M600LG M4 is Midwest 4 Hole, while the M600LG B2 is Borden 2 Hole. All performance specifications and features remain the same.

Q2. Do both models offer the same power and speed?
Yes. Both variants deliver 16 W power with a rotational speed range of 330,000 to 430,000 min⁻¹, ensuring consistent high-speed cutting performance.

Q3. What type of head design do these handpieces use?
Both models feature a standard head design with compact dimensions (Ø12.1 × H 13.3 mm), allowing good visibility and access to the treatment area.

Q4. How does the Quattro Spray system benefit clinical procedures?
The Quattro Spray system provides uniform cooling around the bur, improving cutting efficiency while reducing heat generation and patient discomfort.