The Kitchen Whisk

Kai Seki Magoroku Whetstone

Keep your knives performing at their best with the Kai Seki Magoroku double-sided sharpening stone. Featuring a 1000-grit side for restoring dull blades and a 4000-grit side for refining to a razor-sharp finish, this aluminium oxide stone delivers reliable Japanese sharpening quality right at home.

The stone comes in a practical plastic storage box that doubles as a stable sharpening base. Simply soak the stone for a few minutes before use and keep the surface wet while sharpening for optimal results and longer stone life.

After sharpening, allow the stone to air-dry completely at room temperature. Avoid direct heat or sunlight, as this may cause cracking. Over time, natural wear may create a slight hollow, for best performance, flatten the surface with the Kai Seki Magoroku Flattening Stone.