{"product_id":"hss-tap-3-8-32-unef-right-hand-thread-73mm-metalworking-cutting-tool","title":"HSS Tap 3\/8\"-32 UNEF Right-Hand 73mm | Metalworking Thread Tool","description":"\n\u003ch2\u003eHSS Tap 3\/8\"-32 UNEF | 73mm Right-Hand Thread Cutting Tool\u003c\/h2\u003e\n\u003cp\u003ePrecision-engineered for metalworking professionals and DIY enthusiasts alike, this \u003cstrong\u003eHigh Speed Steel (HSS) tap\u003c\/strong\u003e is designed to cut clean, accurate internal threads in carbon steel, alloy steel, and cast iron. Whether you're machining parts in a workshop or tackling a home fabrication project, this 3\/8\"-32 UNEF tap delivers reliable, repeatable results every time.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Speed Steel (HSS) — durable, heat-resistant, and long-lasting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Specification:\u003c\/strong\u003e 3\/8\"-32 UNEF (Unified Extra Fine) Right-Hand Thread\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e Approximately 73mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Materials:\u003c\/strong\u003e Carbon steel, alloy steel, and cast iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Cutting internal threads for metalworking, fabrication, and DIY projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This HSS Tap?\u003c\/h3\u003e\n\u003cp\u003eThe UNEF (Unified Extra Fine) thread series is widely used in precision applications where fine thread engagement is critical — such as thin-walled tubing, instrument fittings, and tight-tolerance assemblies. The right-hand thread design ensures compatibility with standard fasteners, making this tap a versatile addition to any toolkit.\u003c\/p\u003e\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × HSS Tap (3\/8\"-32 UNEF, 73mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eColors may appear slightly different due to monitor brightness and lighting conditions.\u003c\/li\u003e\n  \u003cli\u003ePlease allow a minor measurement tolerance of ±1mm due to manual measurement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/3-jaw-keyless-ratchet-drill-chuck-0-8-10mm-self-locking\"\u003e3-Jaw Keyless Ratchet Drill Chuck 0.8–10mm Self-Locking\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/pu-leather-welding-sleeves-heat-resistant-arm-guards\"\u003ePU Leather Welding Sleeves – Heat Resistant Arm Guards 1 Pair\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/aluminum-leather-edge-burnishing-polishing-tool-diy-craft\"\u003eAluminum Leather Edge Burnishing \u0026amp; Polishing Tool – DIY Craft\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What materials can the 3\/8\"-32 UNEF HSS tap cut threads in?\u003c\/h4\u003e\n\u003cp\u003eA: This High Speed Steel tap is suitable for cutting internal threads in carbon steel, alloy steel, and cast iron. Its HSS construction provides the hardness and heat resistance needed for reliable performance across these common metalworking materials.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this a right-hand or left-hand thread tap?\u003c\/h4\u003e\n\u003cp\u003eA: This is a right-hand thread tap, which is the standard direction used with the vast majority of fasteners and fittings. It follows the conventional \"righty-tighty\" threading direction.\u003c\/p\u003e\n\u003ch4\u003eQ: What does UNEF mean, and where is it commonly used?\u003c\/h4\u003e\n\u003cp\u003eA: UNEF stands for Unified Extra Fine thread series. It features a finer thread pitch than standard UNC or UNF threads, making it ideal for precision applications such as thin-walled components, instrument housings, optical fittings, and other assemblies where maximum thread engagement in limited material depth is required.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the overall length of this tap?\u003c\/h4\u003e\n\u003cp\u003eA: The tap measures approximately 73mm (about 2.87 inches) in overall length, making it compact and easy to handle with a standard tap wrench or holder.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What materials can the 3\/8\\\"-32 UNEF HSS tap cut threads in?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This High Speed Steel tap is suitable for cutting internal threads in carbon steel, alloy steel, and cast iron. Its HSS construction provides the hardness and heat resistance needed for reliable performance across these common metalworking materials.\"}}, {\"@type\": \"Question\", \"name\": \"Is this a right-hand or left-hand thread tap?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This is a right-hand thread tap, which is the standard direction used with the vast majority of fasteners and fittings. It follows the conventional \\\"righty-tighty\\\" threading direction.\"}}, {\"@type\": \"Question\", \"name\": \"What does UNEF mean, and where is it commonly used?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"UNEF stands for Unified Extra Fine thread series. It features a finer thread pitch than standard UNC or UNF threads, making it ideal for precision applications such as thin-walled components, instrument housings, optical fittings, and other assemblies where maximum thread engagement in limited material depth is required.\"}}, {\"@type\": \"Question\", \"name\": \"What is the overall length of this tap?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The tap measures approximately 73mm (about 2.87 inches) in overall length, making it compact and easy to handle with a standard tap wrench or holder.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/akv9zi-87.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/akv9zi-87.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"HSS Tap 3\/8\\\"-32 UNEF Right-Hand 73mm | Metalworking Thread Tool\", \"item\": \"https:\/\/akv9zi-87.myshopify.com\/products\/hss-tap-3-8-32-unef-right-hand-thread-73mm-metalworking-cutting-tool\"}]}\u003c\/script\u003e","brand":"PRIMED","offers":[{"title":"China Mainland","offer_id":41447706951744,"sku":"200007763:201336100","price":14.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/2948\/1536\/files\/S09eb97cba82f451bbc9e4bbfc39f8e89N.webp?v=1792562147","url":"https:\/\/primedgoods.com\/products\/hss-tap-3-8-32-unef-right-hand-thread-73mm-metalworking-cutting-tool","provider":"PRIMED","version":"1.0","type":"link"}