This design aims to improve the existing medical pendulum saw, bone drill simple, single form and function of the problem. Based on the disassembly and assembly combination of medical pendulum saw, bone drill handle and tool head, a combination of universal handle for different tool heads is designed. At the same time, the integrated design of the whole machine is convenient for disinfection of the whole machine. The addition of an electronic distance measuring device can measure the accurate depth of the drill and saw and display it electronically accurately.

Features: stepless speed regulation, vibration frequency 14000 times/minute, powerful power, reliable performance, large-capacity lithium battery, disinfection-free design, high-temperature sterilization and disinfection of the whole machine, low noise, single-handed operation, accurate distance measurement, convenient assembly and storage, convenient and flexible tool head switching.