Pride Abrasives Flattening Stone

You use your sharpening stones to maintain your cutlery, but when it comes time to maintain your sharpening stones, this flattening stone does the trick. Diagonal grooves in this stone remove the ground-down particles to flatten your sharpening stone with minimal impact on its lifespan. This flattening stone maintains sharpening stones of all grit, and from all brands—it’s the only flattening stone you’ll ever need.