{"product_id":"norton-69014192178-double-end-diamond-hone-220-320-grit","title":"Norton 69014192178 Double End Diamond Hone 220 320 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 69014192178 is a double end diamond hone designed for precision sharpening and honing of hard materials including carbide, ceramic, and hardened steel. This tool features two abrasive ends in Very Fine (220 grit) and Extra Fine (320 grit), allowing the technician or tradesperson to move through progressive grits without switching tools. The rectangular hone profile measures 0.375 inches wide by 0.25 inches high with a 1 inch length of cut and 4 inches overall length, making it well-suited for tight access areas. With 100 percent diamond concentration, the abrasive surface delivers consistent material removal across the full cutting face.\u003c\/p\u003e\n\u003cp\u003eThis double end hone is used by HVAC technicians, plumbers, electricians, machinists, and general trade professionals who need to deburr, touch up, or restore edges on precision components in the field or shop. The compact 4 inch overall length fits easily in a tool pouch or service bag. The 220 grit end handles initial sharpening and edge restoration, while the 320 grit end is used for finishing and refining the edge to a finer surface. It is appropriate for use on valve seats, orifices, drill bits, chisels, and similar small cutting or sealing surfaces encountered in trade service work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDual grit ends: 220 grit Very Fine and 320 grit Extra Fine on one tool\u003c\/li\u003e\n  \u003cli\u003e100 percent diamond concentration for consistent, long-lasting abrasive performance\u003c\/li\u003e\n  \u003cli\u003eRectangle hone shape with 1 inch length of cut for precision contact\u003c\/li\u003e\n  \u003cli\u003eCompact 4 inch overall length fits standard tool pouches\u003c\/li\u003e\n  \u003cli\u003e0.0625 inch abrasive depth provides sufficient material for extended service life\u003c\/li\u003e\n  \u003cli\u003eSingle-piece double end design eliminates the need to carry two separate hones\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose double end diamond hone suitable for sharpening and honing carbide, ceramic, hardened steel, and similar hard materials across HVAC, plumbing, electrical, and general trade applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis hone is a hand tool requiring no power source or mounting hardware. Use light, consistent pressure with a lubricant such as water or honing oil to extend abrasive life and improve surface finish. Keep the hone flat against the work surface to maintain a consistent edge angle. Inspect the abrasive surface periodically for glazing or loading and clean as needed.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 220 (Very Fine) and 320 (Extra Fine)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHone Shape\u003c\/strong\u003e: Rectangle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Depth\u003c\/strong\u003e: 0.0625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiamond Concentration\u003c\/strong\u003e: 100 percent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NORTON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 69014192178\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51542032154930,"sku":"69014192178","price":297.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0b5bef391ab29bfaedae0956fcb9d852.jpg?v=1785890216","url":"https:\/\/voomisupply.com\/products\/norton-69014192178-double-end-diamond-hone-220-320-grit","provider":"Voomi Supply","version":"1.0","type":"link"}