Which is better for kitchen knives?

The Hatori. It sets the angle with a magnet and sharpens a kitchen knife in about 30 seconds, and most home cooks will get a usable edge on the first try.

Which is better for pocket knives?

The Lansky. The flip-over clamp holds folding and fixed-blade knives that a magnetic block cannot grip well.

Which gives a sharper edge?

Both can produce a sharp edge. The Lansky's four grits and fixed angles let you refine and polish an edge; the Hatori is faster but coarser in its approach.

Is the Hatori worth $79.95?

If you sharpen kitchen knives often and want speed, yes. The 2-year warranty and 60-day return window lower the risk at that price.

Both use diamond abrasives that wear slowly. The Lansky's separate hones can be replaced individually; Hatori sells replacement discs.

Can the Hatori sharpen serrated knives?

Not well. The rolling disc works on plain edges; serrations need a rod or tapered hone, which the Lansky kit does not include either.

Lansky Deluxe Diamond Knife Sharpening System vs Hatori Diamond Rolling Knife Sharpener

Buy the Hatori if you want a fast, near-effortless edge on kitchen knives and value a 2-year warranty and 60-day return window. Buy the Lansky if you sharpen pocket knives, outdoor blades or want to reprofile an edge at a controlled angle. The Hatori's best new price is $79.95 at Amazon as of November 8, 2026; no current price was given for the Lansky.

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