Ozark Trail Diamond Stone

[Josh Feltman]

I keep seeing them at Wal-Mart. It appears to be a pocket-sized rectangular metal sharpener coated with diamond abrasive. It comes with a little leather sheath. The back of the package says they are made by EZE Lap. I also saw a Gerber diamond rod sharpener where the sharpener retracts into the handle. Anybody have any experience with either of these? They are very affordable, but I wonder about the quality.
--Josh

 

[SDouglas]

I picked up the Ozark Trail while on a Church Mission Trip.

I hadn't packed my regular sharpeners and ended up needing to sharpen one of my work knives.

It worked well on ATS-34 and I have added it to my tool bag.