1/10PCS Dental 45° Degree High Speed Handpiece LED E-generator/No-LED 4Holes OR
10pcs NSK Style Dental 45 Degree LED E-generator/High Speed Handpiece Push Button 4 Hole. 1 Handpiece. LED E-generator Technical specification Chuck：Push button. Rotate speed：300000-350000r/min. Noise level : ≤70 dB.