Instruct: Classify a review into positive or negative sentiment.
Query: Not sharp. Not at all.

I read a few reviews before ordering these, and I felt I had been properly warned: these are not excellent bits, but they're OK for occasional use.Well, they're not really even that good.They're simply not sharp. And when I say not sharp, I mean it takes a couple of MINUTES to drill a 1/2-inch hole through an inch-thick piece of oak. Did I say drill? I meant burn.I'm a casual woodworker, so I have modest needs and my expectations were low. I'm in no rush. But... these things are abysmal. I would have been smarter to look for a set with half as many bits, twice as sharp as these.