Drill Table mount

I wanted to mount my drill tool to the table. but i did not have any ideas initially.
This is what i came up with. It has a 38mm tool mount for the tool and you can use bessey clamps to mount it to to the table

You only need:
* one printed tool
* one m5x 50 screw and nut
* one bessey clamp or more

This thing is developped with OpenSCAD - Python Editon. Find a summary of the all the adavances fetures in http://www.guenther-sohler.net/openscad/