Bring dull knives back to confident cutting
A dull knife can slow down prep, tear instead of slice, and make even familiar tasks feel less controlled. The Chef'sChoice Model 320 Electric Knife Sharpener gives you a guided way to restore a sharper edge on 20-degree class straight-edge and serrated knives without needing to master manual sharpening technique. Its compact electric design fits easily on the counter, so it is ready when your kitchen knives, household knives, or everyday utility blades start losing their bite. Instead of guessing at angle or pressure, you draw the knife through precision guides that help position and steady the blade for a more consistent result. Stage 1 uses 100% diamond abrasives to create the first bevel efficiently. Stage 2 hones and polishes the second bevel, leaving an arch-shaped edge designed for strength, control, and longer-lasting performance in everyday use. The result is a sharper knife that feels more capable the next time you slice vegetables, portion meat, cut crusty bread, or refresh a frequently used pocket or sporting knife.
Guided angle control helps deliver a consistent edge with less guesswork.
100% diamond abrasives shape and refine efficiently for fast, repeatable sharpening.
Two stages build, hone, and polish the edge for a stronger arch-shaped finish.
Compact electric design stores easily and stays secure on the work surface during sharpening.
Use the Chef'sChoice Model 320 Electric Knife Sharpener when your 20-degree class straight-edge and serrated knives begin to drag, crush, or slip instead of cutting cleanly.
Chef'sChoice backs Model 320 with a Three-Year Limited Warranty, giving you added confidence in daily ownership and long-term support.
THE PERFECT EDGE. MADE EFFORTLESS.
Once upon I time I could sharpen my knifes to razor sharpness by hand. Decades later my hands are no longer steady enough to do that. I spent 10 minutes reading the instructions and then ten minutes getting two 8" knives sharper than I could do it by hand. After using it a few more times I'll be able to get a knife sharp in under a minute. Seriously, I think I'll be able to sharpen a knife as fast as a professional chef does with one of their sharpening rods. And, I paid less for this than my diamond stones I use for planes and chisels.. Anonymous. Wed Jun 03 2026