NSK S Dental Implant 20:1 Reduction Contra Angle Push Button Surgical Handpiece
Dental Push Button Handpiece 20:1 Reduction E Type Contra Angle. 20:1 contra angle:1 piece. 20:1 Reduction handpiece. FDA for Handpiece Pipe fixture:1 piece. Gear Ratio 20:1 Reduction. Max Torque:55Ncm.