Why this fillet knive earns its place
The Hygiplas Pro fillet knife does one job and does it perfectly: separating clean fillets from whole fish. The 15cm flexible blade is designed to follow the spine and rib structure, letting you work with the fish rather than hacking through it. Flexibility is critical here—a rigid blade can't follow the curves and contours that mean the difference between a perfect fillet and mangled waste. The fine, tapered edge with 52° Rockwell hardness keeps the blade sharp through service, and the flex lets you control depth and angle as you work around bones.
At 93g, the knife sits light and balanced in the hand, crucial when you're doing detailed, repetitive work across dozens of fish per service. The blue colour-coded handle signals raw fish compliance in your HACCP system—no ambiguity, no training overhead in a fast-paced kitchen. The ergonomic construction provides a secure grip even when hands are wet or slippery, reducing fatigue during high-volume filleting.
This is specialist equipment for specialists. It's not a general knife. If you're running a seafood restaurant, a fishmonger, or a catering operation with serious fish work, this is the knife that backs up your reputation and your speed. Clean, fast, precise fillets that keep waste down and revenue up.




