{"product_id":"eagle-cutting-tool-ht-6250-18-t-i-5-8-18-hss-taper-tap","title":"Eagle Cutting Tool HT-6250-18-T-I 5\/8-18 Hss Taper Tap","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EAGLE CUTTING TOOL HT-6250-18-T-I is a 5\/8-18 high-speed steel (HSS) hand taper tap designed for cutting internal threads in metal workpieces. The taper tap features a gradual thread lead that distributes cutting force across multiple teeth, making it well-suited for starting threads in through-holes or blind holes. At 0.31 pounds, it is a lightweight, hand-driven tool used with a standard tap wrench or T-handle. Machinists, pipefitters, and maintenance technicians reach for this tap when threading ferrous and non-ferrous materials to a 5\/8-18 UNF specification.\u003c\/p\u003e\u003cp\u003eThis tap is used in general metalworking, maintenance, and repair applications where a 5\/8-18 unified fine thread is required. The taper profile makes it a first-choice tap when starting a thread from scratch in through-hole applications, particularly in steel, cast iron, aluminum, and similar materials. It is well-suited for job-shop, field service, and production environments where hand tapping is the preferred method.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5\/8-18 UNF thread specification for unified fine thread applications\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel (HSS) construction provides hardness and wear resistance for threading metal\u003c\/li\u003e\n\u003cli\u003eTaper lead distributes cutting load gradually, reducing tap breakage risk when starting threads\u003c\/li\u003e\n\u003cli\u003eHand-tap design compatible with standard tap wrenches and T-handle drivers\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.31 pounds for easy handling in field or shop use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard hand taper tap for use in any application requiring a 5\/8-18 UNF internal thread; compatible with standard tap wrenches sized for this thread range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eA licensed machinist or qualified maintenance technician should perform thread-cutting operations. Before tapping, ensure the workpiece is securely clamped and the pilot hole is drilled to the correct tap-drill diameter for a 5\/8-18 thread. Apply cutting oil throughout the tapping process to extend tap life and improve thread quality. Back the tap off periodically to break chips and prevent binding, especially in deeper holes.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/8-18 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-6250-18-T-I\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EAGLE CUTTING TOOL","offers":[{"title":"Default Title","offer_id":51233287242034,"sku":"HT-6250-18-T-I","price":23.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307623022.png?v=1780096320","url":"https:\/\/voomisupply.com\/products\/eagle-cutting-tool-ht-6250-18-t-i-5-8-18-hss-taper-tap","provider":"Voomi Supply","version":"1.0","type":"link"}