Mini Drill Bit Handle - Customizable Remix

Customized version of http://www.thingiverse.com/thing:2094564

This has had the scad file modified to automatically adjust the handle size to 2 mm larger than the drill size.

Just updated again to increase the length by 15mm and increase the wall thickness + allow the grooves for the handle with any size chosen.

I have uploaded the following sizes 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6mm