1:5 inner channel push button contra angle Low speed handpiece:1:5 speed increase Spray:Inner channel Hole type:Ø1.6 Rotation speed:168,000rpm Send Inquiry Product Detail Smaller ultra-mini dental contra-angle handpiece -The outer diameter of the machine head is only 8.9mmX14.1mm -The nose is designed at 92°,the elevation angle is larger, and the operation of the posterior teeth is more convenient. -The front part of the handle adopts a small arc design, which is more compact and has a better line of sight. -Ceramic bearings have longer service life Smaller head size The outer diameter of the nose is only 8.9mmX14.1mmThe front of the handle adopts a small arc design, which is more compact and has a better view NEW! B5-1 The head is designed at 92°, the elevation angle is larger, and the operation of the back teeth is more convenient FacebookTwitterLinkedInWhatsApp Prev: SCM600 Operation microscopes(ULTIMATE) Next: 1:5 Optic fiber inner channel push button contra angle