Electric Motor Feature：

Portable Design Installed special ball bearings for super high speed (Do not need add oil)

E-Type Motor Connection to your straight & Contra Angle Handpiece

Great things come in small packages. 

Equipped with a high torque brush motor with speeds up to 35,000 rpm.

1 year warranty

Specification:

Voltage：DC 30V

Speed: 0-35,000 rpm

Packing list:

1 Main unit

2 One pair of carbon brush.

Contra Angle Feature：

Specification:

Low Noise 

High Torque

CE certificate

Long Life-Span

Autoclavable up to 135°C

It is specialized for dental treatment

Suitable for any E-type motor accords with ISO standard

Technical:

Ratio：1:1

Chuck：latch

Bur size： 2.35mm (RA/CA bur)

Rotate speed：MAX 25,000 RPM

Air pressure：0.3MPa(4H),0.25Mpa(2H)

Packing List:    1pc Contra angle

Straight Handpiece Feature：

Working pressure: 0.3MPa (4-hole);

0.25MPa (2-hole) (Measure meter is installed at the end of air motor to measure the air pressure).

Revolution: about 22000-27000r/min (adjustable between clockwise or anticlockwise)

Noise: ≤68dB

Air consumption: about 56L/mi

Ratio: 1:1

Max speed of contra angle: 25000rpm/min.

Packing List:    Straight Handpiece X 1