We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black flexible fillet knife with G10 handle and blade guard

Kessaku

Kessaku Fillet Knife 7" Dynasty Series Flexible G10 Handle

SKU CH-QZW6-SHHRF

A flexible 7-inch fillet knife forged from nitrogen-cooled ThyssenKrupp 1.4116 steel, hand-sharpened to 16 degrees per side with a Rockwell hardness of 58 and a moisture-resistant G10 handle

  • TypeFillet Knives
  • Care InstructionsHand wash and dry
  • Color MappingBlack
  • Color/FinishBlack
  • Dishwasher SafeNo
  • FeaturesFull Tang, Nitrogen Cooled, Hand Sharpened
  • Forged ThyssenKrupp 1.4116 steel with nitrogen cooling holds a razor edge through heavy use
  • Hand-sharpened to 16 degrees per side by Honbazuke method for clean, precise cuts
  • Rockwell 58 hardness gives maximum strength and flexibility for filleting and boning
  • Military-grade G10 handle resists heat, cold and moisture while fitting the palm securely
  • Full-tang, triple-rivet construction with seamless build prevents debris entry for hygienic use

Precision Fillet Knife for Detailed Prep

The 7-inch flexible blade is forged from ThyssenKrupp German 1.4116 stainless steel, nitrogen cooled to a Rockwell Hardness of 58. Hand sharpened using the three-stage Honbazuke method to a 16-degree angle per side, it delivers clean cuts for boning, trimming and skinning tasks.

Full Tang G10 Handle with Blade Guard

The military-grade G10 fiber-resin handle is triple-riveted through a full tang construction, creating a hygienic seamless build impervious to heat, cold and moisture. A stainless end-cap provides counterbalance while the included blade guard protects the edge during storage.

Verify Hand-Wash Commitment and Storage Space

This knife is not dishwasher safe and requires hand washing and drying after each use. Ensure your storage area accommodates the 12.15-inch overall length with the guard fitted, and that the flexible blade profile suits your specific filleting technique.

Highlights

  • Forged ThyssenKrupp 1.4116 steel with nitrogen cooling holds a razor edge through heavy use
  • Hand-sharpened to 16 degrees per side by Honbazuke method for clean, precise cuts
  • Rockwell 58 hardness gives maximum strength and flexibility for filleting and boning
  • Military-grade G10 handle resists heat, cold and moisture while fitting the palm securely
  • Full-tang, triple-rivet construction with seamless build prevents debris entry for hygienic use

Specifications

TypeFillet Knives
Care InstructionsHand wash and dry
Color MappingBlack
Color/FinishBlack
Dishwasher SafeNo
FeaturesFull Tang, Nitrogen Cooled, Hand Sharpened
MaterialStainless steel
Quantity1-Piece
Blade Length7"
Height.7"
Width1.1"
Depth12.15"
Weight7 oz
Serrated BladeNo
Handle MaterialG10
ConstructionHand-Made

Questions about this item

How often will the 16-degree edge need professional resharpening?

The Honbazuke 16-degree edge holds well on the 58 HRC 1.4116 steel; home honing extends intervals, but professional resharpening is needed when honing no longer restores bite.

What stops the 7-inch flexible blade from bending permanently during a long filleting session?

The 58 Rockwell hardness and nitrogen-cooled 1.4116 steel give the 7-inch blade enough spring-back to resist permanent deflection under normal fillet pressure.

Does the G10 handle get slippery or hot when the knife runs under warm water all day?

Military-grade G10 is nearly impervious to heat and moisture, and the seamless, triple-riveted full-tang grip stays secure and cool during continuous wet use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.