Sanelli Ambrogio, Naniwa Professional Grinding Stone #220 Grit Ideal for Maintenance of Sharpening Stones Made in Japan Medium Pink Alumina

NANIWA GRINDING STONES: This line of Sanelli Ambrogio stones is suitable for the restoration and maintenance of sharpening stones HOW TO USE: After sharpening, rinse the sharpening stone to remove any surface residue and use the grinding stone to make the surface even WARNING: Do not wash the sharpening stones and grinding stones in the dishwasher and store in a dry place, not exposed to the sun, at a temperature of about 20°. Do not subject to violent temperature fluctuations SHARPENING PRODUCTS: Discover the Sanelli Ambrogio range of sharpening stones and related accessories and choose the products that best suit your needs NANIWA ABRASIVE: The latest technology blends with the centuries-old Japanese tradition of stone sharpening and is reflected throughout the company, from research and development to manufacturing, to achieve high performance sharpening stones