I do not have this one of these but for a new old one, I've always thought this small one from Lee Valley looks interesting for small stuff. You can probably do cheaper by finding something vintage. 



Have you considered a push drill, something like a Yankee screwdriver?  For quick small holes they are pretty handy.   After restoring one with a plastic handle (replaced with wood) I've sort of rediscovered them lately and for the bits, this adapter also from LV lets you use modern hex bits. 




--Nathan, TX. Hire the lazy man. He may not do as much work but that's because he will find a better way.