Features:

1. This is a dental High Speed handpiecewith Quick Coupler 4 holes which is fitNSK QD-J High Speed Handpiece

2.Both handpiece and quick coupling are autoclavable, which is suitable for disinfection of high-      temperature steam at 135℃ ,conform to modern clinical requirement.

3.self-sufficient power system instead of extra supply

4. clear view with day-light LED

5.  Fit NSK 4Hole Quick Coupler

Technical specification：

Body size：L107.56mm

Head size：Ø 13 * H14.25mm

Bur size：Ø 1.6mm

Torque：0.18 -0.21 Nm

Chuck：push button

light：LED

illumination：4500mcd

light temperature：3500-5000k

light beam：concentrated

Air Pressure：0.22– 2.5 MPa

Rotate speed：300,000 – 400,000 r.p.m