5/16-18, 3/4" Flange Diam, 3/8" High, 9/16" Across Flats, Flange Nut MPN:41602G

The Grobet double-cut diamond sharpening stone comes with superior grain retention, providing exceptional cutting power ensuring long lasting performance with high concentration of synthetic diamonds providing efficient edge honing capabilities, boasting an ergonomic design allowing for a stable grip during sharpening while reducing strains associated with extended usage. Offered in four distinct sizes making it suitable for an array of knife types ensuring consistently sharp edges resulting in effortless cutting ideal for enthusiasts or professionals alike hence suitable for a diverse range of industries such as culinary, bushcrafting or medical among others.