I never met a tool I didn't like... especially if it makes my life easier. While rummaging around on the tool truck the other day, I came across this neat right angle extension made by Omni Tool that fits a standard 3/8" drill and thought, hey... that looks like it may come in handy! Different bit sizes are available in different lengths, but the stubby ones caught my eye. These bits thread into the adapter. A few pics of it in action... sure makes for getting into those tight places a breeze.