CICADA Dental Electric Micro Motor +1:1/1:5/16:1 Firber Optic Handpiece Contra Angle

*Brushless micromotor, max speed: 200,000rpm   *32,000lux white led in the motor, compatible with fiber optic contra angle   *Touch Screen panel offers better operation   *Digital speed read-out, Easy speed adjustment   *Three optional settings(1:1/16:1/1:5)   *E-Type coupler   1:5 contra angle Specification Model 1:5 Increasing  Fiber Optic Contra Angle Increasing 1:5 ratio Torque 64Ncm Clamping force >4.0kg Smallest head fiber optic handpiece internal four water spray Rotate speed 200,000rpm Chuck type push button Brightness 32000Lux Import ceramic bearing Noise ≤ 58dB Bur applicable Φ1.59-Φ1.60mm ISO Standard connector