Mustad MT099 Premium Fillet Knife 8″

Mustad Premium Fillet Knife 8″ (MT099)

The Mustad Premium Fillet Knife 8″ (MT099) is a professional-quality filleting knife designed to make processing larger freshwater and saltwater fish fast, efficient, and precise. Featuring a curved medium-flex blade, this knife delivers the perfect balance of strength and flexibility, allowing you to work effortlessly around bones while maximising every fillet.

Built from premium German 4116 stainless steel, the blade provides exceptional corrosion resistance, excellent edge retention, and long-lasting sharpness. Engineered for the demanding marine environment, it maintains its cutting performance through countless filleting sessions while resisting rust and staining in both fresh and saltwater conditions.

The curved blade profile is specifically designed to follow the natural contours of larger fish, allowing you to cut as close to the backbone and rib cage as possible. This improves fillet yield while producing smooth, clean cuts with minimal waste. The blade also features a bolsterless edge, allowing you to utilise the full cutting length right to the handle while making sharpening quicker and easier.

Comfort is equally important during long filleting sessions, and Mustad has equipped the MT099 with its premium double-moulded “golf style” ergonomic handle. The super-soft grip is heavily textured to provide excellent control even when your hands are wet or covered in fish slime. Its ergonomic shape reduces hand fatigue while giving you the confidence to make accurate, controlled cuts every time.

Constructed using anti-bacterial handle materials, the knife is designed to maintain high hygiene standards while withstanding harsh marine conditions in both temperate and tropical climates. A ventilated protective plastic sheath is included to promote airflow around the blade, helping it dry more quickly after washing while providing safe storage and transport.

Whether you’re preparing large offshore species or processing your daily inshore catch, the Mustad Premium Fillet Knife combines durability, comfort, and precision into a knife built for serious anglers.

Features

• Premium 8″ (203mm) fillet knife
• Curved medium-flex blade for precise filleting
• Premium German 4116 stainless steel blade
• Excellent corrosion resistance
• Outstanding edge retention
• Bolsterless blade design for full-length cutting
• Easy-to-maintain cutting edge
• Double-moulded ergonomic “golf style” handle
• Super-soft textured non-slip grip
• Anti-bacterial handle construction
• Ventilated protective plastic sheath included

Benefits

• Curved blade maximises fillet yield by closely following bones.
• Medium-flex design offers the ideal balance of strength and precision.
• German stainless steel maintains a razor-sharp cutting edge.
• Bolsterless construction makes sharpening fast and simple.
• Ergonomic handle provides excellent comfort and control.
• Ventilated sheath promotes blade hygiene and safe storage.
• Built to perform reliably in both freshwater and saltwater environments.

Ideal For

• KINGFISH
• SNAPPER
• HAPUKU
• BLUENOSE
• KAHAWAI
• TREVALLY
• JOHN DORY
• SALMON
• TROUT
• Large freshwater and saltwater fish processing

Specifications

Why Choose the Mustad Premium Fillet Knife?

The Mustad Premium Fillet Knife 8″ (MT099) is designed for anglers who regularly process larger fish and demand precision, durability, and comfort. Its curved medium-flex blade, premium German stainless steel construction, and ergonomic non-slip handle make it an excellent choice for achieving clean, professional-quality fillets with every catch.

From hard-fighting KINGFISH to trophy HAPUKU and fresh SNAPPER, the Mustad Premium Fillet Knife delivers the control, sharpness, and reliability serious anglers can depend on