Manufacturer's code: 820674 Japanese sharpening stone HENDI by Naniwa, used for sharpening knives. The sharpener is double-sided and connects two plates of different grit sizes (1000 / 3000). The 1000 grit is used to sharpen the base of the blade, while the 3000 grit side is used to polish and finish the blade. The stone should be wetted before use. For safe storage, a plastic container is included. Product features: - Two grain grades, - Full control over the blade, - Storage container included, - No special maintenance required, Technical parameters: - Part number - 820674 - Item condition - New - Height [mm] - 30 - Length [mm] - 185 - Width [mm] - 65 - Weight [kg] - 0.91 - Grit size - 1000 / 3000 Included: - Sharpening stone - Storage container