Title: What do you want for 15 cents?
Product review: Yes, they are diamond point bits. No, they are not industrial quality. If you plan on heavy use, look elsewhere and pay the price.However, all I'm doing is drilling holes in some seashells and these bits work. Depending upon the thickness of the shell, I can drill between 6-12 holes before the bit is trashed. Given the price, I can't say I'm surprised by the lack of quality.The only downside is that they all fell out of the slots during shipping. I can live with that for 15 cents a bit.
Would you say this review depicts the product in a flattering or unflattering light?
