If you've got a low impact, repetitive turning
task that needs to be motorized then the new Black
and Decker 6 volt drill/driver might be just the tool for the job.
I've had mine for a couple of weeks now and it's really helped to
streamline our Avian
Aqua Miser building process.
It takes 4 AA batteries and transforms the combined 6 volts of DC power
into a surprising amount of torque. We found this one at a big box
store for just over 10 bucks. Don't expect it to do any medium or heavy drilling chores and you won't be disappointed.