The Kasumi Combination Whetstone 1000/6000 Grit is a dual-sided ceramic sharpening stone made in Japan, designed for maintaining and refining knife edges using traditional water sharpening.
The 1000 grit surface restores dull edges and re-establishes cutting performance, while the 6000 grit side refines and polishes the edge for smoother, more precise cutting. This combination is suited to regular maintenance and finishing, rather than heavy edge repair.
The ceramic abrasive is activated with water and does not require extended soaking, allowing for quick, practical use. A non-slip rubber base keeps the stone stable during sharpening, helping maintain consistent angle control and safer operation.
Designed for consistent edge refinement and long-term knife maintenance, it provides a reliable two-stage sharpening solution in a single stone.
Features & Specifications
• Dual-sided ceramic whetstone: 1000 / 6000 grit
• 1000 grit for sharpening and edge restoration
• 6000 grit for refining and polishing
• Designed for water sharpening use (no extended soaking required)
• Includes non-slip rubber base for stability
• Suitable for maintaining kitchen knife edges
• Made in Japan