These Cubic Boron Nitride (CBN) rods bring the advantage of a fast-cutting abrasive to the convenience and ease of the Spyderco Triangle Sharpmaker. CBN is an abrasive second only to diamonds in hardness. It has superior abrasion resistance and thermal conductivity to ordinary abrasives like aluminum oxide or silicon carbide. Meant to be used dry, without water or oil or other lubricants, these rods are 7” long and are designed as replacements for the Spiderco Triangle Sharpmaker.
These are sold as a pair. For cleaning, rinse in water.
Q. Are these the same shape as the rods with my Triangle Sharpmaker?
A. Yes, these are the same size triangle rods as the ceramic rods that came with your Spyderco Triangle Sharpmaker.
Q. Are these sold as a set of 2 or do I have to purchase 2?
A. No, unlike other Spyderco products, these are sold in pairs. You only need to purchase 1 unit to get a pair of triangle Cubic Boron Nitride rods.