ALTSTONE Sharpening Super Finishing Regular Resinoid Sharpening Stone for Kitchen Made in Japan Finishing Single-Layer Stone, #8000, Size, Knives,

ALTSTONE Resinoid Finish Series "Single Layer #8000" [Made in Japan] By collaborating with domestic factories and managing everything from planning to delivery in-house, we are able to deliver Japanese-made whetstones at reasonable prices. [Compatible Steel Materials] This sharpener can sharpen not only stainless steel knives commonly used in households, but also high-hardness steel knives. It cannot sharpen non-metallic knives such as ceramic knives, or knives made of special steels such as titanium. [Thorough Inspection] We double-check our products through manufacturer inspections and our own internal inspections, ensuring that only flawless whetstones are shipped. [Particle size] #8000 [Abrasive] WA (White Alumina) [Size] 200 x 70 x 20 mm. This is a regular-sized whetstone that is easy to use for sharpening. [Water Absorption] Yes (slight), 1 minute. Because this resinoid whetstone has slight water absorption, soaking it in water for several tens of seconds to 1 minute will allow you to sharpen "more comfortably". [Manufacturing method] Resinoid ALTSTONE's resinoid finishing series, "Layer Single Layer." Experience the unique, gentle, and creamy sharpening feel characteristic of resinoid whetstones. Super fine-finishing whetstone #8000.