- Zhengzhou, Henan, China
- Feb 27th
NSK DynaLED High Speed Self Power Dental LED Handpiece Quick Coupler Swivel M4 Clean head system/ With 4 hole quick coupling swivel Features: Self-power LED Generator Light , Big Torque , Real Ceramic Bearing !!!! Ultra Push Chuck ,3 Port Water Spray ,With Quick Coupler 4-Hole connection , Rotating speed: 350,000 to 400,000rpm , 1.6mm burs Air pressure : 0.18-0.22Mpa One year warranty ,30 Days unconditional replacement or refund ! You do not need a fi