Marttiini Basic 7.5in Fillet Knife Black Textured Rubber Handle W/Sheath MN837010

The Marttiini Basic 7.5-inch Fillet Knife is a purpose-built cutting tool designed for clean, controlled fish processing with dependable Finnish craftsmanship behind it. Made in Finland, this knife reflects Marttiini’s long-standing reputation for practical, functional blades that perform consistently in both outdoor and kitchen environments. It’s sized and balanced for users who need flexibility, precision, and confidence when working through medium-sized fish.

Measuring 12.25 inches overall, this fillet knife provides excellent reach and control for efficient processing tasks. The 7.5-inch satin finish stainless steel blade is designed with flexibility in mind, allowing it to follow bone structure and skin lines with smooth, accurate movement. This makes it especially well-suited for processing fish in the 2–3 kg range, where longer, controlled strokes help produce clean, uniform fillets. The satin finish gives the blade a clean, functional appearance while helping reduce glare during use.

The handle is constructed from black textured rubber, offering a secure, slip-resistant grip even in wet or challenging conditions. Its ergonomic design fits naturally in the hand, helping reduce fatigue during longer filleting sessions while maintaining strong control over the blade. The textured surface enhances grip confidence, making it easier to maintain precision during repetitive cutting motions or when working in outdoor environments.

Included with the knife is a durable black plastic belt sheath, providing safe storage and convenient carry. Whether it’s clipped to a belt, stored in a tackle box, or kept in a kitchen setup, the sheath ensures the blade stays protected while remaining easy to access when needed. It adds a practical layer of safety and portability that supports both fishing trips and everyday kitchen use.

Beyond fish preparation, this fillet knife also performs well in general kitchen tasks where flexibility and control are important. From trimming and slicing to delicate prep work, its design supports a range of culinary applications. It’s a versatile tool that transitions easily between outdoor use and home cooking environments.

Marttiini recommends hand washing to maintain blade performance and extend service life, helping preserve the edge and finish through regular use and proper care.

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