{"product_id":"eagle-cutting-tool-ht-5625-18-t-i-9-16-18-hss-taper-tap","title":"Eagle Cutting Tool HT-5625-18-T-I 9\/16 18 Hss Taper Tap","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EAGLE CUTTING TOOL HT-5625-18-T-I is a 9\/16-18 high-speed steel hand taper tap designed for cutting internal threads in through-holes and blind holes. The taper ground chamfer — typically spanning the first 8 to 10 threads — allows the tap to start easily and progressively engage the material, reducing the risk of cross-threading. This tool is suited for use on metals including mild steel, aluminum, and similar machinable materials. Machinists, pipefitters, and maintenance technicians reach for a taper tap when starting a new thread in a clean, unchased hole. The high-speed steel construction holds an edge through production-volume tapping tasks without frequent regrinding.\u003c\/p\u003e\u003cp\u003eThis tap is intended for hand tapping operations using a standard tap wrench or T-handle. The 9\/16-18 designation indicates a 9\/16-inch nominal diameter with a 18 threads-per-inch pitch, conforming to Unified National Fine thread form. UNF thread specifications at this size are common in automotive, aerospace, and general mechanical assemblies where fine-thread engagement and vibration resistance are priorities. The import-grade classification makes this tap a practical choice for job-lot work, training environments, or applications where high-volume tool turnover is expected.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e9\/16-18 UNF thread form for fine-pitch internal thread cutting\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction for durability across common machinable metals\u003c\/li\u003e\n\u003cli\u003eTaper chamfer design eases starting and reduces cross-thread risk in new holes\u003c\/li\u003e\n\u003cli\u003eCompatible with standard tap wrenches and T-handles for hand tapping\u003c\/li\u003e\n\u003cli\u003eImport-grade pricing suitable for high-turnover or training applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for hand tapping 9\/16-18 Unified National Fine threads in through-holes and blind holes across a range of machinable metals and materials.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSecure the workpiece firmly before beginning any tapping operation. Apply appropriate cutting fluid to the tap and hole to reduce friction and extend tool life. Back the tap off periodically — approximately one-half turn for every one to two turns forward — to break chips and prevent tap breakage. Worn or broken taps can be extremely difficult to remove, so inspect the tap for wear before each use and replace as needed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 9\/16-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Form\u003c\/strong\u003e: Unified National Fine (UNF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTap Type\u003c\/strong\u003e: Hand Taper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.31 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EAGLE CUTTING TOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: HT-5625-18-T-I\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EAGLE CUTTING TOOL","offers":[{"title":"Default Title","offer_id":51233425293618,"sku":"HT-5625-18-T-I","price":21.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307623046.png?v=1780099634","url":"https:\/\/voomisupply.com\/products\/eagle-cutting-tool-ht-5625-18-t-i-9-16-18-hss-taper-tap","provider":"Voomi Supply","version":"1.0","type":"link"}