Tri-Angle Stones Cubic Boron Nitride are precision sharpening rods designed to pair with Spyderco's Tri-Angle Sharpmaker. They bring the cutting power of CBN to your sharpening routine, offering fast material removal and consistent edge refinement for hard blade steels.
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Material and Coating: Cubic Boron Nitride (CBN) coating provides exceptional hardness and thermal conductivity, delivering faster cutting and steadier performance than conventional abrasives.
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Size and Shape: Each rod measures 7" × 0.5" (178 mm × 13 mm) to suit the Tri-Angle Sharpmaker system and accommodate longer blades with ease.
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Compatibility: Specifically designed for Spyderco Tri-Angle Sharpmaker; sold as a pair to work together with the base unit.
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Performance: Fast-cutting action with increased abrasion resistance and improved heat dissipation to minimize heat build-up during sharpening.
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Durability: Long-lasting alternative to traditional abrasives, helping maintain edge geometry over multiple sharpening sessions.
Using these CBN-coated Sharpmaker rods, you can sharpen hard blade steels and high-alloy knives more efficiently, achieving consistent, razor-like edges. The enhanced heat management helps preserve temper during the process, while the robust construction supports repeated use in both home kitchens and professional workshops. Ideal for kitchen knives, outdoor blades, and tool steels, these rods extend the versatility of your Sharpmaker setup and deliver reliable results you can trust.
