ZWILLING 10-inch Sharpening Steel: problems, parts and running costs

Checked: 2026-10-15

Summary

This is a honing steel, not a sharpener: a 10 in chrome-plated oval rod in a black plastic handle, made in Germany, sold for roughly $50-60. The recurring complaints are about identification and expectations rather than breakage — the 10-inch label counts the rod only, several other ZWILLING steels look almost identical, the 62 Rockwell hardness figure is a maker’s claim with no independent check, and one buyer received a unit made in China without the red Henckels label. Running cost is the replacement steel once the rod wears out, and no source dates that wear, so a yearly figure cannot be computed.

Common problems and fixes

“10-inch” is the rod, not the whole tool — the rod measures 26 cm (10 in) but the overall length is 10.24 in including the handle, so it is shorter than several rival 10-inch steels that count the handle in the measurement. Check the published overall length before comparing it with another rod. [1][3]
Four other ZWILLING steels look almost identical — the ridged chrome-plated 32565-261, the diamond-coated 32525-261, the 12-inch 32565-310 and the end-cap version 32567-261 are all sold under the same Edge Maintenance line, and one retailer labels this item part of the Four Star series even though the maker never uses that name for it. The fix is to match the item number 32565-260 on the listing. [1][5][6][11][13]
The 62 Rockwell figure is unverified — the hardness comes from the manufacturer’s own pages and no independent measurement of the surface was found; knivesandtools.com’s rule of thumb is that a honing steel must be harder than the knife being honed, so on very hard steel this rod will do little. [1][2][10]
The rod wears out and has to be replaced — honing steels wear out over time and need replacing, and no source documents how quickly the chrome plating goes; knivesandtools.com recommends cleaning the steel by rubbing paper with olive oil or sunflower oil along it. [10]
Smooth oval rod, unlike the ridged rods most owners have used — Serious Eats found every steel rod they tested was partially or fully ridged for traction, while this model is a smooth oval; ZWILLING says the oval profile gives more contact with the blade and needs fewer strokes than a round rod. [1][7][9]

Parts and consumables

The steel itself (item 32565-260) — the rod is the consumable part: it wears out and is replaced, and knivesharpedge.com lists the replacement at $49.99 (2026-10-15). [10][11]
Nothing else — the tool has no moving parts, no electronics and no other consumable components; the realistic failure points are a worn surface or a damaged plastic handle, and one retailer lists a 25-year warranty on materials and manufacturing defects. [1][11]

Yearly running cost

Low but irregular. There is no subscription, no electricity draw and no other consumable beyond the oil used for cleaning the rod.

When it is a good buy

ZWILLING US direct — $59.99, shown out of stock at the time of the check. [1]
Lowe’s — $59.95. [4]
Spotix — $59.99. [3]
Macy’s — $59.99 against a $100.00 compare-at. [9]
knivesharpedge.com — $49.99, reduced from $59.99. [11]
knivesandtools.com — €49.99 in Europe. [10]
ZWILLING’s own end-cap 10-inch steel — $54.99. [5]
ZWILLING’s own diamond-coated 10-inch steel — $64.99. [5]
Generic no-name steels — typically $15-30.

At $50 to $55 the German origin, the oval profile and the chrome plating are a fair premium for a matching maintenance tool.

ZWILLING 10-inch diamond-coated steel ($64.99) — the better choice when your knives are harder than this rod can hone and you need metal removed rather than an edge realigned. [5][10]
ZWILLING 10-inch end-cap steel ($54.99) — the same rod with a stainless steel end cap; the better pick if that cap is what you were after. [5]
Opinel honing steels (€5.70-€37.99) — the better choice for occasional honing of softer steel, or for anyone unwilling to pay the German-brand premium. [10]