{"product_id":"hertel-k008932as-tap-set-9-16-18-unf-4-flute-hss","title":"Hertel K008932AS Tap Set 9\/16-18 Unf 4 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL K008932AS is a 3-piece tap set designed for cutting 9\/16-18 UNF internal threads in metal workpieces. Built from high speed steel with a bright finish, this set delivers consistent thread form across a range of fit classes. The overall length of 3-19\/32 inches and 4-flute geometry support chip evacuation and cutting stability in through-hole and blind-hole applications. The H3 thread limit and 2B\/3B class of fit make this set appropriate for standard unified fine thread work in production and maintenance environments. Machinists, toolmakers, and maintenance technicians are the primary users.\u003c\/p\u003e\n\u003cp\u003eThis tap set is suited for threading operations in ferrous and non-ferrous metals where 9\/16-18 UNF thread form is required. Typical applications include machine repair, fixture fabrication, and component manufacturing in industrial, automotive, and general maintenance settings. The 3-piece set format provides taper, plug, and bottoming tap configurations to handle a variety of hole conditions from starting a thread to finishing a blind bore.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e9\/16-18 UNF thread form for unified fine thread applications\u003c\/li\u003e\n  \u003cli\u003e4-flute design promotes chip clearance and cutting stability\u003c\/li\u003e\n  \u003cli\u003eHigh speed steel construction for durability across common metals\u003c\/li\u003e\n  \u003cli\u003eBright finish — no coating buildup to affect thread tolerance\u003c\/li\u003e\n  \u003cli\u003eH3 thread limit with 2B and 3B class of fit coverage\u003c\/li\u003e\n  \u003cli\u003e3-piece set covers taper, plug, and bottoming tap styles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in any application requiring 9\/16-18 UNF internal threads with a 2B or 3B class of fit. Suitable for hand tapping or machine tapping on standard drill presses, CNC machines, or tapping arms.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eTapping operations should be performed by qualified machinists or maintenance technicians following standard shop safety procedures. Ensure proper tap drill size is used before threading to maintain correct thread engagement. Apply appropriate cutting fluid for the workpiece material to extend tap life and improve thread quality. Secure the workpiece firmly before beginning the tapping operation to prevent movement and tap breakage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 9\/16-18 UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-19\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: H3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass of Fit\u003c\/strong\u003e: 2B, 3B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePieces in Set\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.46 pounds\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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: K008932AS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51727401255218,"sku":"K008932AS","price":133.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d8c2ee2fc3c9111d7b1a874995a10c24.jpg?v=1788677413","url":"https:\/\/voomisupply.com\/products\/hertel-k008932as-tap-set-9-16-18-unf-4-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}