Bien Air Nova Mini Head 1:5 (Buy 3 get 1 Free)

1:5 Transmission. Ceramic Bearings. Cool Touch ™ ceramic insulated push-button. PVD Coated chuck. 4 asymmetric water / air combo sprays. Sterilizable anti retraction valve. Internal Air/water coolant. Soft touch push-button chuck. The Nova’s stainless-steel construction makes it the lightest handpiece in the range. Its lightweight design improves the ergonomics and reduces wrist fatigue during day-to-day work. Speed range from 500-200,000 RPM.