POWERFUL

The conventional magnet rotor has been replaced with an improved magnet rotor. More powerful rotation is achieved in the same amount of space by reducing weak magnetic areas.

EFFICIENT

In this unique technology, the water and air lines that used to bypass the motor have now been integrated with the motor. This new, more efficient configuration makes maximum use of the limited space and is lighter and more powerful than before.

LESS HEAT

NLZ employs a simple non-layered coil instead of a standard layered coil. The coils are as compact as possible, shortening the pathway for heat generating current. As a result it generates less heat without reducing the output power.

SIMPLIFIED PIPE CONFIGURATION

Conventional products include several pipes, which crank the water flow supplied from the rear of the motor. The NLZ uses a simple straight pipe design instead of a crank, reducing the risk of water clogging in the rear section of the motor.

CONTAMINANTS ARE STOPPED BY A MICROFILTER

There is a water filter with 0.3 mm diameter mesh fitted within the tubing connector at the back of the main unit to catch debris and foreign particles in the water and prevent clogging.

ENDO TORQUE CALIBRATION FUNCTION
（NLZ E only）

Performing the "Contra-Check Function" also enables torque calibration. This function measures the no-load current values and corrects the torque accordingly, resulting in greatly enhanced safety in endodontic treatment.

Titanium Body

Titanium body*. Light and very strong pure titanium is used for the body. The light handpiece reduces the burden on the hands during operations, and its enhanced hardness also improves its ability for autoclave sterilization. The biocompatible properties of titanium eliminate concern over allergies to metals.
*Titanium is used only for the exterior parts, and not for the interior.

Microfilter

Microfilter to prevent particles from entering the water spray system to guarantee optimum water spray cooling at all times.

DURACOAT

NSK advanced surface enhancement technology, takes advantage of the non allergic and biocompatible properties of titanium to further improve durability. DURACOAT creates a smooth, scratch resistant surface which is comfortable to hold.

Clean Head System

The patented NSK Clean Head System is a special mechanism designed to automatically prevent the entry of oral fluids and other contaminants into the handpiece head prolonging the life of the bearings.

Excellent Stability

Ceramic Bearings are 25% harder than conventional steel bearings but are only half the weight. Because frictional wear between the ball bearings and the bearing retainer is significantly reduced the efficiency and durability is significantly increased.

Anti Heat System

NSK's unique head cap design helps to limit heat generation and to disperse heat generation during treatment. NSK is always putting patient's safety first.