Extrema Ratio 04.1000.0463/D2/BL/D Sethlans D2 BLK

The Extrema Ratio 04.1000.0463/D2/BL/D Sethlans D2 BLK is a high-performance fixed-blade knife designed for survival, bushcraft, camping, and emergency preparedness. Developed in collaboration with Master Advanced Instructor Daniele Dal Canto, this premium work knife combines advanced materials with practical features for dependable performance in demanding environments.

The blade is manufactured from premium D2 steel, heat and cryogenically treated to 60 HRC for exceptional edge retention, durability, and ease of resharpening in the field. EXTREMA RATIO’s proprietary EXP DARK Teflon-based coating enhances corrosion resistance, increases surface hardness, and reduces friction during cutting.

The ergonomic G10 handle scales are mounted to a skeletonized full-tang construction, providing excellent strength while minimizing weight. The handle can also be wrapped with paracord for added grip and customization. The knife includes a lightweight ambidextrous Kydex sheath that supports multiple carry configurations, along with a M.O.L.L.E.-compatible pouch containing a dual-sided sharpening stone and Firesteel for essential field maintenance and fire-starting.

Key Features

• Premium D2 steel blade heat and cryogenically treated to 60 HRC
• EXP DARK Teflon-based blade coating for enhanced corrosion resistance and durability
• Ergonomic G10 handle scales for a secure and comfortable grip
• Skeletonized full-tang construction for strength and reduced weight
• Handle compatible with paracord wrapping for customization
• Lightweight ambidextrous Kydex sheath with modular carry options
• Includes a M.O.L.L.E.-compatible pouch
• Supplied with a dual-sided sharpening stone and Firesteel
• Designed for survival, bushcraft, camping, and outdoor use
• Developed in collaboration with Master Advanced Instructor Daniele Dal Canto

Specifications

• Model: Extrema Ratio 04.1000.0463/D2/BL/D Sethlans D2 BLK
• Blade Material: D2 steel
• Blade Hardness: 60 HRC
• Blade Finish: EXP DARK Teflon-based coating
• Handle Material: G10
• Construction: Skeletonized full-tang with removable grips
• Sheath Material: Ambidextrous Kydex
• Included Accessories: M.O.L.L.E. pouch, dual-sided sharpening stone, Firesteel
• Designed By: Master Advanced Instructor Daniele Dal Canto

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