back when i was a teen, i had a friend who went to visit his uncle every summer. i gave him some knives to have sharpened and bring back. the knives came back with the edges polished like a mirror and completely smooth. no hone marks whats so ever. the edge was sharper than i have ever seen a knife, even from the factory. i would like to say that he used some kind of buffer wheel to get the blade that sharp. anyone know what kind of sharpener i am describing?