RELENTLESS Curved Fillet Knife and Sheath

The Relentless Knives USA Premium Titanium Fillet Knife Series delivers surgical-level control and maximum meat yield for everyone from professional deckhands to weekend anglers. Crafted from 100% aerospace-grade 6AL-4V Grade 5 titanium, these blades are ultra-lightweight to eliminate wrist fatigue and are completely 100% rust-proof, even in harsh saltwater marine environments.

Features:

• Perpetual Edge Technology: Features a patented, self-sharpening diamond-carbide "Power Strip" fused to one side of the edge. Inspired by nature's beaver teeth, the softer titanium back wears smoothly away as you cut, continually exposing a razor-sharp cutting edge.
• SlickCut Blade Treatment: Coated with an anti-friction boron nitride compound on one side to optimize lubricity, slash cutting drag, and provide flawless, fluid passes.
• MeatCutter Micro-Serrations: Thousands of microscopic teeth bite effortlessly into soft, pliable fish flesh and slick skins without tearing the meat.
• True Grit Non-Slip Handle: Engineered from glass-reinforced ABS and layered with an ultra-tactile, pool-deck-inspired texture. The faceted, non-reflective black surface stays perfectly cool in direct sun and guarantees a safe, locked-in grip when hands are covered in water, slime, or blood.
• American Craftsmanship: Hand-assembled, precision-finished, and quality-vetted right here in the USA. Every knife comes complete with a premium custom leather sheath featuring convenient belt-carry options.