IMHO, I think they are closer to this:

https://www.amazon.com/Beaute-Galleria-Stainless-Extractor-Comedones/dp/B0145MHTM0/ref=sr_1_2_s_it?s=beauty&ie=UTF8&qid=1469789952&sr=1-2&keywords=curved+tweezers+blackhead+extractor

More expensive, but the ends are curved better.