TwinPower Turbine Ultra Series
Its unique head design accepts standard burs up to 20 mm in length. The slightly larger UltraE is 12.7 mm tall and offers 20 W of power with standard burs. As with all TwinPower Turbine handpieces, the Ultra Series also provides excellent contamination control with zero suck back in the air line. A double impeller rotor design, exclusive to TwinPower handpieces, delivers constant torque and controlled speed, even under high load conditions.