Naniwa Whetstone #1000 Super Stone S2-410

Medium-finishing sharpening stone by Naniwa

- Grit: JIS 1000 - Ideal stone for further refining an already sharpened blade - Dimensions: 21 x 7 x 2 cm - Material: White aluminum oxide - Made in the NANIWA factory in Osaka, Japan

S2 Super Stone Series

The S2 Super Stone is a line of sharpening stones specially designed for achieving a perfect finish. These stones offer a high polishing effect and deliver maximum sharpness to your knife’s edge while staying flat and consistent over time. They provide a sharpening experience similar to soft natural stones and are ideal even for hard carbon steel blades.

Stones in the Super Stone series require very little soaking time—often a simple spray of water is enough. The abrasive used is aluminum oxide (corundum). The “S2” designation refers to the stone’s 2 cm thickness.