Warthog Serrated Sharpener with Handle

The grit is very aggressive. I would use it more as a roughing stone, then bump up to something finer for finishing. I love that it has four different sizes on the same tool for varying serration sizes.

Excellent item. This one I could not find in retail stores. Went ahead and purchased it. Needed sharpener for my cerrated blade. Like it a lot. Has 4 sizes for the cerrations it does the job.

Did it's job in 4 bread knives. But it is worn down on the large round part and useless now on that side.

Upon receiving it, the first thing I noticed was that it was a 600 grit, not 325 like the description says. I removed it from the package and proceeded to inspect. The handle is made of the most crude cheap plastic you could possibly imagine. The diamond surface is more like graphite with what appears to be random diamonds of all sizes. For $40 this is a hard pass. Not sure it's even worth $10. If you're going to charge this kind of money for something, at least try and make it look well built. Definitely returning.

Works great.

Grit is to course hard to use no videos available.

Not a good buy. Bought first one and the Handel was loose and came out with first use. Had it replaced, same lose Handel, durning first use some of the diamond coating flacked off, . Returned for refund.

Would go ahead and just not buy this product, I made it maybe four or five strokes to sharpen my Leatherman and the grit is flaking off of it. love the design, but the quality for the price is just not there.