1-10* 4Hole Triple Spray Dental High Speed Handpiece Turbine fit NSK Clean Head
B. Triple Spray Standard Y3BM. A. Single Spray Big YDA4. Triple-Way Spray. Needle change type: push button. Rotate speed without load:350000 r/min. Single water spary. Rotate speed without load:≥350.000-400,000R.P.M.