The S-Max M series contra-angles have dramatically improved durability, and feature an updated internal body design and chuck mechanism. They are NSK’s next-generation standard – a marriage of ergonomic sophistication and smooth cutting feel. Experience them for yourself
Clean Head System
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.
The grip has been made slimmer in response to requests for a design that avoids contact with the front teeth when accessing molars.
Push Button Chuck
The bur is released easily with the responsive and tactile push button.