DIY sanding machine for wood

A small grinding machine is useful for processing small wooden surfaces. An electric drill serves as a drive for rotating the shaft, so you can adjust the speed with the tool button. The bed is made of boards and plywood, sandpaper is fixed to the working shaft.

The height of the abrasive shaft can be adjusted by tightening the bolts specially made for this. The machine is easy to manufacture, but locksmith skills will be required to create it.