Got these in a sampler pack. One of the worst blades I have ever tried. Like shaving with the blunt end of an axe. Very dull. Not at all smooth. Tried a few blades to make sure I didn't have a bad blade. No. They were fine...just horrible. Can't see why they are still in business. I guess they're just not for me. Nice pack though. Too bad it's wasted on these "blades."