The Spyderco Tri-Angle Sharpmaker 204MF is one of the most trusted and widely used knife sharpening systems in the industry, designed to make professional-quality sharpening simple and repeatable for both beginners and experienced users. Built around Spyderco’s angle-controlled sharpening system, the Sharpmaker removes the guesswork from sharpening by helping users maintain a consistent edge angle with minimal learning curve.
The system uses keyed holes in a durable ABS plastic base to position the ceramic sharpening stones at either a 30° inclusive angle (15° per side) or a 40° inclusive angle (20° per side), making it easy to sharpen folding knives, fixed blades, kitchen knives, scissors, awls, fishhooks, and even serrated edges. Simply hold the blade vertically and draw it down the stones to achieve a sharp, consistent edge.
The Sharpmaker includes two sets of high alumina ceramic stones: medium grit brown stones for restoring dull edges and fine white stones for refining and polishing. The triangular stone shape allows users to sharpen both plain and serrated blades effectively using either the flat sides or corners of the stones. Aluminum safety rods help protect hands during sharpening, while the entire system packs neatly into the self-contained storage base and lid.
Highly regarded throughout the knife community for its ease of use, versatility, and long-term durability, the Spyderco Sharpmaker is an excellent sharpening solution for maintaining everyday carry knives, premium steels, outdoor knives, and kitchen cutlery.
Spyderco C204MF Tri-Angle Sharpmaker Key Features
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Angle-Controlled Sharpening System – Maintains consistent sharpening angles for reliable results.
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30° and 40° Sharpening Angles – Supports both fine edge sharpening and durable working edges.
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Medium and Fine Ceramic Stones Included – Covers edge restoration, sharpening, and finishing.
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Sharpens Serrated and Plain Edges – Triangular stones work effectively on multiple blade styles.
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High Alumina Ceramic Stones – Durable long-lasting sharpening surface.
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Self-Contained Storage Base – All components store neatly inside the sharpening base.
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Aluminum Safety Rods – Helps protect hands during sharpening.
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Instruction Book + DVD Included – Step-by-step sharpening guidance for beginners and experienced users alike.
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Made in the USA – Built to Spyderco’s high-quality manufacturing standards.
Specifications
- Model: Tri-Angle Sharpmaker
- Model Number: 204MF
- Sharpening Angles:
- 30° Inclusive (15° per side)
- 40° Inclusive (20° per side)
- Included Stones:
- 2 Medium Grit Brown Ceramic Stones
- 2 Fine Grit White Ceramic Stones
- Stone Material: High Alumina Ceramic
- Base Material: ABS Plastic
- Safety Rod Material: Aluminum
- Compatible With:
- Folding Knives
- Fixed Blade Knives
- Serrated Knives
- Scissors
- Fishhooks
- Awls
- Kitchen Knives
- Storage: Self-Contained Base and Lid
- Country of Origin: USA
