NSK Style Dental High/Fast Speed Turbine Handpiece Standard Clean Head 4 Hole UK
(Applicable Bur: 1.6mm. Main handpiece 1. FDA for Handpiece: 510(K) Number: K181691, Regulation Number: 872.4200, Classification Product Code: EFB, Subsequent Product Code: EGS. It is mainly for your piece of mind and comfort.).