Spyderco 603CBN Gauntlet Cubic Boron Nitride Rods, Set of 2 603CBNPR

Spyderco 603CBN Gauntlet Cubic Boron Nitride Rods, Set of 2 603CBNPR

These are steel sharpening rods coated with a bonding agent and then covered with cubic boron nitride particles. Cubic boron nitride is a superabrasive second only to diamond in hardness. It offers excellent wear resistance and thermal conductivity compared to conventional abrasives such as 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 superabrasive with the convenience and ease of use of Spyderco's Gauntlet Sharpening System. Made in the USA.