Customized All-in-one machine is one machine tool that integrates three different functions. Compared with a single machine tool, the all-in-one machine can use three functions at the same time and use the machine tool more efficiently. We convert it into lathe+sawing+drilling, Sawing+Turning+Drilling, sawing+sanding+milling, sawing+sanding+drilling according to different needs. Machine adopts modular and standardized design, most of parts can be perfectly fitted into another, whch is easy to assemble and disassemble. The machine adopts child-proof design, which avoid skin scratching. The difference between customized all-in-one machine and multi-purpose combination machine tool is that all-in-one macine could use 3 different functions at a time while the combiniation machines can use 1 function at a time, which greatly savs the time and frequency of installation. By the way, it is featured with ultra-quiet and high rotary speed, it is also the special customized option for motor colling and effective work Studetns can exercise their creativity and spirit of cooperation with others in maker space.