Multi-functional electric drill 

I. Features of handpiece

1. Handpiece maximum speed: 14000rpm, stepless speed. Positive and negative direction Rotation for choosing and it runs stably.

2. The handpiece can install 7 connectors, they are high torque drilling interface, self-stopping craniotomy drilling interface, fast-drilling interface, cannulated drilling interface, oscillating saw interface, reciprocating saw interface, craniotomy milling interface, 

3. Battery voltageL14.4V; free from sterilizing; two batteries;

4. The whole body can be sterilized.

II. High torque drilling interface:

Fastest speed: 250rpm.

III Self-stopping craniotomy drilling interface

The Max. speed: 1200 RPM, has the function of self-stopping after piercing

craniotomy to ensure safety in operation. It is also suitable for neurosurgical operation.

IV. Fast drilling interface

Maximum speed: 1200rpm.

V. Cannulated drilling interface

1. Max. rotating speed: 1200rpm
2. Max. hollow diameter:4.5mm
3. Suitable for K-wire and interlocking nails operation.

VI. Oscillating Saw Interface

1. Oscillating Frequency:14000 Times / min
2. Oscillating amplitude: 50 degrees,
3. Safe and fast saw blade removal device.

VII. Reciprocating Saw Interface

1. Reciprocating Frequency Of 14000 times/Minute.
2. Reciprocating Amplitude 2.5mm-5mm,
3. Continuously Variable Transmission, Safety Blade Removal Device.
4. 5 saw blade for free

VIII Craniotomy milling interface

1. Milling head drilling speed: 30000rpm
2. Continuously Variable Transmission, Stable Running
3. 4 pieces of mills for free