Naniwa Chosera Optimal Stone Set High-end aluminum oxide sharpening stones with a magnesia binder, mounted on aluminum blanks for Hapstone knife sharpeners. Abrasive Aluminum oxide Chosera stones are made of...
Hapstone Aluminum Oxide Stone Set Aluminum oxide sharpening stones for Hapstone knife sharpeners, designed for soft and medium steels up to 59 HRC. Abrasive Aluminum oxide The stones are made...
