{"product_id":"value-collection-jy4870143-straight-flute-tap-1-1-4-16-uns","title":"Value Collection JY4870143 Straight Flute Tap 1-1\/4-16 Uns","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION JY4870143 is a straight flute tap designed for cutting internal threads in ferrous and non-ferrous materials. Built from high-speed steel with a bright uncoated finish, this tap produces a 1-1\/4-16 UNS right-hand thread to a 3B class of fit with an H4 thread limit. The plug chamfer style provides a balanced entry for through-hole and moderately deep blind-hole applications. With 6 flutes, the tap distributes cutting load evenly and offers good chip clearance in a range of materials. Machinists, tool and die makers, and maintenance technicians rely on this configuration for precise threading work in production and repair settings.\u003c\/p\u003e\n\u003cp\u003eThis tap is suited for threading operations that call for a 1-1\/4-16 UNS thread form, commonly found in custom mechanical assemblies, fluid fittings, and industrial equipment where a unified national special thread pitch is specified. The plug chamfer makes it appropriate for general-purpose tapping on manual machines, CNC machining centers, and drill presses equipped with a tapping head or floating tap holder. The 4-inch overall length provides adequate reach for standard workpiece depths without excessive overhang.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-1\/4-16 UNS thread form with right-hand direction for standard threading operations\u003c\/li\u003e\n  \u003cli\u003e3B class of fit and H4 thread limit for controlled tolerance threading\u003c\/li\u003e\n  \u003cli\u003e6-flute design distributes cutting forces and supports chip evacuation\u003c\/li\u003e\n  \u003cli\u003ePlug chamfer style suits through-holes and moderately deep blind holes\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel construction provides durability across a broad range of workpiece materials\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish allows direct visual inspection of tool condition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or production tap for applications requiring a 1-1\/4-16 UNS internal thread in general machining, maintenance, and repair operations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tap should be installed by qualified machinists or tooling technicians familiar with threading operations. Always ensure the workpiece is securely clamped and the tap is properly aligned with the pilot hole before beginning the threading cycle. Use appropriate cutting fluid for the workpiece material to extend tool life and improve thread finish. Inspect the tap for wear or chipping before each use and replace if damage is observed.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-1\/4-16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass of Fit\u003c\/strong\u003e: 3B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: H4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Type\u003c\/strong\u003e: Plug\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOversize\u003c\/strong\u003e: No\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: JY4870143\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721320497458,"sku":"JY4870143","price":161.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7e4af2a3338618da5b55bd4bcb1a10ff.jpg?v=1788576400","url":"https:\/\/voomisupply.com\/products\/value-collection-jy4870143-straight-flute-tap-1-1-4-16-uns","provider":"Voomi Supply","version":"1.0","type":"link"}