Simple grinding attachment for Dremel.
I need to grind some pins and tubes so they have as much perpendicular ends as possible.
This simple tool helps to support my freehand grinding.
The mounting face is printed separately because it is stronger with such layers orientation.
Just glue the pieces together.
V2 is the same, with Dremel threaded nut as part of design. I still have to test how square it sits on Dremel.