This lineup features models that are compatible with couplings of all companies, and can be connected to units currently in use. With this design, you can easily use the ultimate NSK handpieces without being tied down to a particular unit.
*Compatible couplings differ depending on the series.

Push Button Chuck is NSK's original push button auto-chuck mechanism that tensions the bur grip during rotation. It allows one-touch bur insertion and removal without tools. The bur lock mechanism is designed so that bur retention strength increases when high loads are applied to the bur.
A special coating is applied to the pusher section for even lighter and easier push button operation when exchanging burs.

The Clean Head System has an anti-suck back mechanism that stops blood and foreign matter from entering the head from the oral cavity. As a result, the ball bearings and mechanical parts last longer.

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.

The NSK Quattro Water Spray effectively cools the entire surface of the bur with a high cooling effect, leaving no areas untreated.

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

An ergonomic body shape and the introduction of new DURAGRIP coating provide superior grip and handling comfort.