SHARPAL 178N 3-in-1 Blade Sharpener | 4-Inch 600 Grit Diamond Sharpening Rod | Sharpen All Knife and Tool with Straight Edge, Serration & Hooks | Pocket Knife Sharpener | Durable Aluminum Handle

Maybe one of the best sharpeners out there. Effective and sharpens quickly.

I’ve tried several knife sharpeners, and in particular one that can effectively sharpen serrated knife blades, and none of them have worked until this one! This has the correct grinding grit, and is strong enough to apply force on the blade, where most are too cheaply constructed to do this properly! This made my knives extremely sharp with relatively little effort! It’s well designed, strong, durable, and collapses neatly and fits in a small drawstring pouch for storage. I wished I’d found this sooner, I’d have saved a lot of money on more expensive ones, that don’t work near as well! 5 out of 5 stars from me!

This is an excellent pocket sharpener. I have had a similar one for a few years. But, this one is better in many ways. First, it is finer diamond grit(600). Second, the construction is superior. Third, the whole mechanism of one part going into another and the whole thing in a small pouch is an extra convenience. This works really well for most of the serrated knives and a several other household things. For what it does, it is also reasonably priced. Overall, I am very happy with this

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Tres practique pour lame au fil non liniaire

Smart and nice package. Used it to little. But tried it on serrated knives with the needle point and it does it good. Used the round part of the sharpener on my professional meat slicer (cut charcuterie on daily basis) as I want a slim easy control sharpener that gives me a better control on my edge of the meat slicer blade. (The in built sharpener gives a to coarse edge). Stores away nicely in the container and a must have item for me. Good build quality. Can recommend it highly.