Wüsthof Classic Ikon 7-Inch Flexible Fillet Knife

A flexible fillet knife designed for clean separation, higher yield, and precise control.

The Wüsthof Classic Ikon 7-Inch Fillet Knife is built for the delicate work of breaking down fish with accuracy and efficiency. Forged in Solingen, Germany, it features a thin, flexible blade that follows the natural contours of the fish—allowing you to separate fillets cleanly from bone with minimal waste.

Unlike a stiffer boning knife, this blade is engineered to flex as you cut. That flexibility allows the edge to glide closely along the spine and ribcage, improving yield while reducing resistance through delicate proteins. The narrow profile further minimizes drag, helping the knife move smoothly through skin and flesh without tearing.

The blade is precision-forged from a single piece of X50CrMoV15 high-carbon stainless steel and hardened to 58 HRC for durability and edge stability. Wüsthof’s PEtec process ensures a consistently sharp edge that performs reliably through detailed work.

What sets the Classic Ikon series apart is its comfort-focused design. The contoured handle and rear bolster shift the balance into the hand, providing a more controlled, stable feel—especially important during repetitive or precision cuts. The half-bolster design allows for full-length sharpening, ensuring the knife performs consistently from heel to tip over time.

Best For
- Filleting fish with precision and minimal waste
- Skinning and trimming delicate proteins
- Cooks who want a flexible blade that follows natural contours
- Anyone looking for greater control during detail-oriented prep