These Cubic Boron Nitride Stones are an upgrade accessory for the 204 Tri-Angle Sharpmaker sharpening system.

204CBN stones are sold in pairs and fit into the 204 Tri-Angle Sharpmaker sharpening system.

Cubic Boron Nitride (CBN) is a superabrasive that is second in hardness only to diamond. It offers superior abrasion resistance and thermal conductivity compared to conventional abrasives like silicon carbide and aluminum oxide, making it the preferred abrasive in many advanced industrial grinding applications. Now you can combine the advantages of this fast-cutting abrasive with the convenience and ease of use of Spyderco’s Tri-Angle Sharpmaker with these CBN-coated Sharpmaker™ rods.

  • 2 x Cubic Boron Nitride Coated Stones (grey) 178mm X 13mm (7" X 0.5")
  • Made in China
  • New in Plastic Tube
SKU SC204CBN
Model # 204CBN
Barcode # 716104640188
Brand Spyderco
Shipping Weight 0.1200kg
Shipping Width 0.045m
Shipping Height 0.052m
Shipping Length 0.200m
Shipping Cubic 0.000225000m3
Unit Of Measure ea

Spyderco is a well known US brand of knives and accessories.  Many of their knife designs can be described as radical and different to other knife designs.  Spyderco is definitely out of the norm in the knife industry in dedication to researching and developing fresh, improved and better performing materials all with function and reliability being key. When you purchase a Spyderco you are buying a high-quality reliable cutting tool designed and manufactured for peak performance and ergonomic comfort.

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Knife Supplies (previously known as Tassienerida Knives) has been selling online since 2004.

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