Review (5/5): Pretty dang good nail file.
Not really a connoisseur on nail files but going from using 120 grit sandpaper to this thing is really night and day. Those trusty old boards with the sand of death on them are a thing of the past now. It's amazing the amount of first world problems this fixes. No more catching a rough nail on a piece of clothing and almost ripping the nail off. No more scratching an itch and creating a gash that looks like I got mauled by a rabid cat. It does what it says and does it really well. Just buy one and throw those sandpaper sticks of pain in the trash!