Negative Positive
Title: Should be standard equipment with every power drill
Review: This tool is such a slick innovation that it really should be standard equipment on power driver/drills. You just flip the tip to drill or drive. The auto-centering feature on hinge holes is brilliant, plus the spring loaded sheath works to keep your drill bit in place in soft wood with raised grain. The sheath tip bites the wood a little and keeps the bit from dancing away into the softer troughs or the wood.The only complaint I have is that the shaft that holds the bit/driver and sheath has an ever-so-slight wobble to it when spinning freely in the air. Oddly enough, it seems to function perfectly regardless of the wobble. It would appear that the wobble is nullified once pressure is applied when drilling/driving. It may simply be gravity pulling at the apparatus when it isn't loaded with the pressure of the task.
Is the review positive or negative? 