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Kessaku

Kessaku KES23051 5.5" Utility Knife tool

SKU CH-1GQT-TJH86 MPN KES23051

A 5.5-inch utility knife forged from high-carbon 7Cr17MoV stainless steel, hardened to 58+ Rockwell, with a hand-sharpened 16-degree edge and a full-tang Pakkawood handle

  • ColorSilver
  • Color MappingSilver
  • Forged 7Cr17MoV high-carbon steel resists corrosion and holds a keen edge
  • Nitrogen-cooled hardening reaches 58+ Rockwell for lasting durability
  • Hand-sharpened Honbazuke edge at 16° per side slices cleanly with minimal force
  • Full-tang Pakkawood handle resists heat, cold and moisture for a secure grip
  • Mirror-polished finish and etched pattern add elegance while preventing food sticking

Forged high-carbon stainless utility knife

The Kessaku Samurai Series KES23051 is a 5.5-inch utility knife forged from 7Cr17MoV high-carbon stainless steel hardened to 58+ Rockwell. Its full-tang construction runs the blade steel through the mirror-polished Pakkawood handle for balance and strength. The edge is hand-sharpened using the Honbazuke method to a 16-degree angle per side. Chromium content adds stain resistance and non-stick properties.

Home cooks wanting one precise blade for daily prep

This knife suits cooks who need a single, well-balanced tool for slicing fruit, trimming vegetables and boning smaller cuts. Its 5.5-inch length bridges a paring knife and a chef's knife. Buyers who want a dedicated heavy cleaver, a flexible fillet knife or a full multi-piece block should look at other ranges.

16-degree Honbazuke edge angle

The defining spec is the hand-applied 16-degree-per-side edge geometry produced by the Honbazuke sharpening method. This acute angle delivers the razor-sharp bite and edge retention expected from the Samurai Series, while the 58+ Rockwell steel supports it. If your cutting style demands a thicker, more obtuse edge for heavy chopping, this geometry is not the right match.

Highlights

  • Forged 7Cr17MoV high-carbon steel resists corrosion and holds a keen edge
  • Nitrogen-cooled hardening reaches 58+ Rockwell for lasting durability
  • Hand-sharpened Honbazuke edge at 16° per side slices cleanly with minimal force
  • Full-tang Pakkawood handle resists heat, cold and moisture for a secure grip
  • Mirror-polished finish and etched pattern add elegance while preventing food sticking

Specifications

BrandKessaku
ModelKES23051
ColorSilver
Color MappingSilver

Questions about this item

How can I confirm the 16-degree edge is performing correctly after first use?

The blade should slice paper cleanly without tearing and glide through ripe tomatoes with minimal pressure, indicating the Honbazuke-sharpened 16-degree angle per side is intact.

What accessories are included with the KES23051 and what must I purchase separately?

The knife ships as a single unit with its Pakkawood handle and blade guard fitted; a honing rod, cutting board and protective sheath are not included and must be bought separately.

Which Kessaku Samurai Series model should I choose if I want the 5.5-inch utility size?

Select model KES23051; it is the designated 5.5-inch utility knife in the Samurai Series, forged from 7Cr17MoV steel to 58+ Rockwell hardness.

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