Spyderco Bench Stone CBN 400/800 Mesh 3" x 8" Sharpening Stone 306CBN

Spyderco bench stones are perfectly flat and are wide enough for effective honing of large knives, chisels, and wood working tools. This stone has a flat carbon steel core with Cubic Boron Nitride in 400 mesh on one side and 800 mesh on the other. CBN is a modern cutting abrasive that cuts quickly and efficiently with a hardness second only to diamond. A perfect choice for modern, high hardness and wear-resistance steels like Maxamet, S110V, S90V, Rex45 and more. Makes sharpening lower wear resistance steels fast and easy compared to older silicon carbide or alumina oxide abrasives. Includes a quality suede protective case.

Brand new directly from Spyderco, Inc.