Skull drill is an important precision instrument commonly used in medical and scientific research fields, used for skull drilling surgery, which can provide precise and efficient support for skull drilling surgery. It consists of a handheld electric drill and drill bits of different sizes. Mainly used in neurosurgery, neuroscience research, and preclinical life science experiments to perform brain stereotaxic positioning and electrode implantation on experimental animals.
Cranial drills are usually driven by high-speed electric motors, which can quickly and accurately drill holes. The design and material selection of its drill bit can ensure good cutting effect and avoid damage to surrounding tissues. The operation of cranial drill is simple, and doctors or researchers can choose drill bits of different sizes and shapes according to their needs, and control the depth and speed of drilling by adjusting the rotation speed and feed rate of the drill bit.
The M5202 cranial drilling stereotaxic device allows for cranial drilling in just one second, with simple operation and easy mastery. Different types of drill bits can be used for drilling and enlarging the skull of animals such as mice, cats, and rabbits.

1. Power supply: AC220V ± 10% 50HZ
2. Power: 65W
3. Motor speed: The speed range of a regular cranial drill is 0~35000RPM, and the speed range of a high-speed cranial drill is 0~50000RPM
4. Allowable voltage of motor: DC8-20V
5. Maximum locked rotor current: 3A
6. Working environment: Temperature: 5-40 ℃; Relative humidity: ≤ 80%
7. Foot switch lifespan: ≥ 10 million cycles
8. Working mode of power box: continuous mode