{"product_id":"eagle-cutting-tool-ht-10000-12-t-i-hss-hand-taper-tap-1-12","title":"Eagle Cutting Tool HT-10000-12-T-I Hss Hand Taper Tap 1-12","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EAGLE CUTTING TOOL HT-10000-12-T-I is a high-speed steel (HSS) hand taper tap designed for cutting internal threads in a variety of materials. Taper taps feature a gradual thread lead-in, typically 8 to 10 threads of taper, which distributes cutting forces along multiple teeth and makes thread starting easier in through-holes and open-work applications. This tap is ground to a 1-12 thread specification, meaning a 1-inch major diameter with a 12 threads-per-inch (TPI) pitch, a coarse unified national (UNC) series commonly found in heavy fastener and structural applications. Machinists, pipefitters, and maintenance technicians working with large-diameter fasteners will find this tap suited to bench, drill-press, and manual machine work.\u003c\/p\u003e\u003cp\u003eThis hand taper tap is used in metalworking, maintenance, and repair operations where a 1-12 threaded hole is required. Typical applications include creating or restoring threads in steel, cast iron, aluminum, and similar machinable materials. The taper entry makes it a preferred choice for starting threads in through-hole work or when threading by hand with a tap wrench or adjustable wrench. It is appropriate for job shop, industrial maintenance, and field repair use where large-diameter thread cutting is needed.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-speed steel (HSS) construction provides hardness and wear resistance for threading steel, iron, and non-ferrous metals\u003c\/li\u003e\n\u003cli\u003eTaper thread lead distributes cutting load across multiple teeth for easier thread starting\u003c\/li\u003e\n\u003cli\u003e1-12 thread specification suits large-diameter, coarse-pitch fastener and structural applications\u003c\/li\u003e\n\u003cli\u003eHand tap design compatible with standard tap wrenches and T-handle drivers\u003c\/li\u003e\n\u003cli\u003eMinimum order quantity of 1 allows single-unit purchase for low-volume or repair use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style cutting tool replacement for any application requiring a 1-12 UNC hand taper tap in HSS. Fits standard tap holders and wrenches sized for large-diameter hand taps.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tap is installed by machinists or maintenance technicians using a tap wrench or equivalent hand driver. Before tapping, ensure the workpiece is securely clamped and the pilot hole is drilled to the correct tap drill size for a 1-12 thread. Apply cutting fluid throughout the tapping process to reduce heat and extend tool life. Back the tap off periodically to break chips and prevent binding or tap breakage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Hand Taper Tap\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: 0.63 pounds\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-10000-12-T-I\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EAGLE CUTTING TOOL","offers":[{"title":"Default Title","offer_id":51233823228210,"sku":"HT-10000-12-T-I","price":49.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307622573.png?v=1780109847","url":"https:\/\/voomisupply.com\/products\/eagle-cutting-tool-ht-10000-12-t-i-hss-hand-taper-tap-1-12","provider":"Voomi Supply","version":"1.0","type":"link"}