Sheets, towels, iron
Honing vs Sharpening: Which One Your Knife Needs
Honing realigns a 15–20° edge; do it weekly. Sharpening removes steel; do it two or three times a year. A steel is not a sharpener. A pull-through often is a bad one.
Updated 27 Aug 2026 · 6 min read · honing vs sharpening
Two jobs, two tools
The edge is a thin fold of steel. Cutting folds it over. A honing steel (smooth or finely ridged) pushes that fold back into line. You are not grinding. Sharpening grinds a new bevel and throws a burr. If you “sharpen” every Sunday on a coarse pull-through, you are thinning a $120 knife into a file.
Paper test: a live edge slices printer paper. A honable edge shaves poorly but still catches. A dull edge slides. Hone the middle; sharpen the last.
| Honing | Sharpening | |
|---|---|---|
| Removes metal | Almost none | Yes |
| Tool | 25–30 cm steel or ceramic rod | 1000/6000 stone, or a shop |
| Home interval | Every 2–5 uses | 2–3× a year |
| Angle | Match the existing bevel | Reset the bevel if it is gone |
| Serrated knife | Skip | Rare; specialist or replace |
How to hone without theatre
Steel vertical on a board, or steel in the air if you have the muscle memory. 15–20°, five to eight light strokes per side, alternating. You should not see sparks or hear grinding. If you do, you are sharpening on a coarse rod. Choice of rod: how to choose a honing steel. Store it with the knives — how to store knives — or you will not hone.
When to actually grind
Tomatoes crush. Onions slide. Honing changed nothing. Then a stone: soak or splash as the stone requires, 1000 to set, 3000–6000 to polish, burr on both sides, strop on the unglazed back of a plate if you do not own leather. Or pay $8–$15 a knife twice a year. That is cheaper than a 12-piece block you will not maintain. The pan you season in cast iron lasts because you maintain a film; the knife lasts because you maintain a bevel.
Questions, answered
- Does a honing steel sharpen?
- Not in any useful sense. It realigns. Diamond “steels” do remove metal and sit between hone and sharpen — use them sparingly.
- Can I hone a Japanese 12° gyuto on a coarse German steel?
- Lightly, at the lower angle. A coarse ridged steel can chip a hard Japanese edge. Ceramic rods are kinder.
- Pull-through sharpener in the drawer?
- The $12 carbide V is how you get a jagged, steep edge. If you will not use a stone, a decent electric with known angles is less bad. Still not a weekly tool.
