HDD DIY, that is, how to make a hard disk angle grinder?

Below you can read about an interesting solution that will show you what you can use a faulty hard drive for.

The damaged hardware is first opened, then the excess discs are removed and the sandpaper cut to shape is placed at the bottom. Of course, the motor and electronics must be in working order for this transformation to make sense.

The speed of the hard disk is ample enough to machine less hard materials, but we do not recommend trying it due to the dangers of use. About the flex HDD here they could watch a smaller video.