Contra Angle Dental Handpiece with Fiber Optic 1:5 Inquire Product Description Welcome to Osaka Product Details Hot Sales Configuration parameters Adaptor four holes Rotor speed 280000r/min -360000r/min Head height Φ12.4mm X H13.8mm Bur size Handle diameter 1.590mm - 1.600mm Bearing Imported ceramic bearing Sterilization Can be 135℃ sterilized About Us Contact Us Back to Home