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Black 7-inch cleaver with full-tang Pakkawood handle and etched blade

Kessaku

Kessaku Ronin Series 7" Cleaver 7Cr17MoV Pakkawood

SKU CH-PT4F-71SX7

A 7-inch full-tang cleaver forged from nitrogen-cooled 7Cr17MoV stainless steel, hand-sharpened to a 16-degree angle per side with a Rockwell hardness of 56 and a seamless Pakkawood handle

  • TypeCleavers
  • Care InstructionsHand wash and dry
  • Color MappingBlack
  • Color/FinishBlack
  • Dishwasher SafeNo
  • FeaturesFull Tang, Nitrogen Cooled, Hand Sharpened
  • Precision-forged 7Cr17MoV steel with nitrogen cooling holds a keen edge longer
  • Hand-sharpened Honbazuke finish at 16° per side delivers clean, precise cuts
  • Rockwell 56 hardness balances strength, flexibility and lasting blade durability
  • Full-tang Pakkawood handle resists heat, cold and moisture for hygienic grip
  • 7-inch cleaver weighs 11.6 oz for controlled, heavy-duty chopping power

Heavy-duty cleaver for butchery and prep

This 7-inch cleaver is forged from 7Cr17MoV high-carbon stainless steel with added chromium for corrosion resistance. The full-tang construction runs the length of the handle for structural strength. It is hand-sharpened to a 16-degree angle per side using the traditional Honbazuke method. The blade carries a Rockwell hardness of 56 for durability.

Nitrogen-cooled steel holds an edge through

The blade undergoes precision forging and nitrogen cooling to reach a Rockwell hardness of 58, balancing hardness with flexibility. This heat treatment helps the edge resist rolling during prolonged chopping of dense vegetables, bone-in cuts, or frozen foods. The Seigaiha etch reduces surface drag. Hand washing and immediate drying preserve the finish and prevent staining.

Verify handle fit and care routine before buying

The black Spanish Pakkawood handle measures 3.15 inches wide and 0.75 inches high, shaped for a pinch grip with knuckle clearance. The seamless, triple-riveted build is impervious to heat, cold, and moisture but is not dishwasher safe. Buyers who prefer a lighter blade or a maintenance-free synthetic handle should consider other styles. Overall length is 12.25 inches and weight is 11.6 ounces.

Highlights

  • Precision-forged 7Cr17MoV steel with nitrogen cooling holds a keen edge longer
  • Hand-sharpened Honbazuke finish at 16° per side delivers clean, precise cuts
  • Rockwell 56 hardness balances strength, flexibility and lasting blade durability
  • Full-tang Pakkawood handle resists heat, cold and moisture for hygienic grip
  • 7-inch cleaver weighs 11.6 oz for controlled, heavy-duty chopping power

Specifications

TypeCleavers
Care InstructionsHand wash and dry
Color MappingBlack
Color/FinishBlack
Dishwasher SafeNo
FeaturesFull Tang, Nitrogen Cooled, Hand Sharpened
MaterialStainless steel
Quantity1-Piece
Blade Length7"
Height.75"
Width3.15"
Depth12.25"
Weight11.6 oz
Serrated BladeNo
Handle MaterialPakkawood
ConstructionHand-Made

Questions about this item

Does the 56 Rockwell hardness make the blade brittle or prone to heat damage during long prep sessions?

The 56 HRC rating balances edge retention with flexibility, and the full-tang Pakkawood handle is nearly impervious to heat, so the knife stays stable during extended use.

What cutting surface do I need already to protect the 16-degree edge?

Use a wood or soft plastic board; glass, stone or ceramic will dull the 16° per side bevel quickly.

Will the 7-inch, 11.6 oz cleaver feel unwieldy next to my lighter 6-inch chef's knife?

At 11.6 oz the cleaver is heavier, but the full-tang balance and ergonomic Pakkawood grip give controlled agility for chopping and slicing.

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