1-10 Dental High Speed Turbine Handpiece Standard Head 4-Hole Rotor Fit NSK YBA4
NSK Style Dental Fast High Speed Turbine Handpiece Push Button 4 Hole Yabangbang. - NSK style Pana Max high speed handpiece. - 4 hole Standard Head push button handpiece. - Idling speed of handpiece should be no less than 370,000 rotations under working air pressure of 25-30 pressure atmosphere.

