Naniwa Polishing Industry Work Stone Finishing Sharpener #3000 QA-0112

Product Introduction

This antibacterial whetstone meets the standards for "antibacterial properties," "safety," and "proper labeling," becoming the first in the industry to meet the SIAA (*1)-certified JIS antibacterial standard (*2). *1: Abbreviation for the Japan Antibacterial Products Technology Council *2: Complies with JIS Z 2083 Antibacterial Products, Antibacterial Test Method, and Antibacterial Effect *Antibacterial refers to preventing the growth of bacteria for an extended period of time, and is distinct from sterilization and disinfection, which temporarily kill or remove bacteria. The antibacterial agent used has passed safety tests for oral toxicity, skin irritation, mutagenicity, and skin sensitization. Use when the blade becomes dull or for daily maintenance. Use before finishing sharpening.

From Amazon

●Storage case included Size (approx.): 210mm x 65mm x 32mm Country of Origin: Japan Abrasive: Fused alumina Grit: 1000 Water Absorption/Non-Absorption: Non-Absorbent