Hapstone Optimal Bench Stone Reliable full-size water stone for EDC, kitchen, and outdoor knives with steel hardness up to 62 HRC. Abrasive Aluminum oxide A reliable water stone made with...
Hapstone Optimal Stone Set Reliable water stones with vitrified bond for controlled sharpening of EDC, kitchen, and outdoor knives up to 62 HRC. Abrasive Aluminum oxide Designed for fast and...