About this 3D model

Miniature hand drill. I was in desperate need of a small chuck/hand drill to hold onto some 0.6/0.8/1.0mm drill bits to clean out some holes but couldn't find a place the sold them for a decent price. Holding and placing such small drill bits was a pain, so I quickly modeled and printed this as an emergency/temporary measure. Works well enough but lots of areas that can be improved. Might make this parametric later... http://www.madox.net/