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Crestware diamond sharpening steel, 12 inch rod, metallic finish

Crestware

Crestware Diamond Sharpening Steel 12 in

SKU CH-BY1T-8EBFD

A 12-inch diamond sharpening steel restores knife edges quickly and evenly

  • Product typeCookware
  • 12-inch diamond surface sharpens knives quickly
  • Crestware cookware construction resists kitchen wear
  • 12 in length suits large chef knives
  • First listed by manufacturer in 2017
  • Model KN11 identifies the sharpening steel

12-inch Diamond Sharpening Steel

The Crestware KN11 is a 12-inch diamond-coated sharpening steel designed to restore a keen edge on kitchen knives. It suits home cooks and professional chefs who need a durable tool for regular blade maintenance.

Diamond coating holds up to daily use

The abrasive diamond surface resists wear during repeated sharpening sessions, keeping its cutting ability longer than smooth steels. It removes metal efficiently without loading up, so the edge returns quickly even after heavy prep work.

Check knife length and storage space

Ensure your longest blade is shorter than the 12-inch rod so the full edge can pass in one stroke. Verify you have a drawer, block or magnetic strip that accommodates the overall length before ordering.

How it compares

Measured against everything we stock in Yard Ornaments & Garden Statues, at today’s prices. Recalculated every night.

Price $25.99
Cheaper than about 68% of the 1,271 comparable items (median $40.99).

Specifications

Product
Brand nameCrestware
Product typeCookware

Questions about this item

Does the 12-inch diamond steel generate noticeable heat or vibration during a long sharpening session?

The steel is a passive manual tool with no motor or electronics, so it produces no heat, noise or vibration regardless of how long you use it.

What knives or blades must I already own for this 12-inch steel to be effective?

It sharpens any straight-edged kitchen or utility knife that fits along its 12-inch length; serrated or ceramic blades are not suitable.

Will the diamond coating wear down if I alternate between this steel and an older conventional steel?

The industrial diamond surface is harder than traditional steel, so alternating between the two will not degrade the diamond coating.

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