{"product_id":"osg-1651506808-spiral-point-tap-11-16-24-unef-plug-2b","title":"Osg 1651506808 Spiral Point Tap 11\/16-24 Unef Plug 2B","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 1651506808 is a spiral point tap designed for threading operations in a wide range of metallic workpieces. Part of the EXOTAP VC-10 Series 16515, it is ground from powdered metal and finished with a V coating to extend tool life and reduce friction during cutting. The tap features a plug chamfer, 3 flutes, and a right-hand thread direction in the 11\/16-24 UNEF specification with an H4 thread limit and 2B class of fit. Overall length is 4.331 inches with a thread length of 1.2 inches. Machinists and tool-and-die professionals use this tap in production and maintenance threading applications.\u003c\/p\u003e\u003cp\u003eThis tap is suited for threading alloy steel, aluminum, cast aluminum, cast iron, high-carbon steel, low-carbon steel, medium-carbon steel, stainless steel, die steel, and hardened steel. The plug chamfer style makes it appropriate for through-hole threading where the tap can feed through the workpiece. It is commonly used in CNC machining centers, drill presses, and manual tapping setups where fine unified thread forms are required. Coolant-through capability is not included in this design.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e11\/16-24 UNEF right-hand thread form with H4 thread limit and 2B class of fit\u003c\/li\u003e\n\u003cli\u003ePowdered metal construction provides consistent hardness and wear resistance\u003c\/li\u003e\n\u003cli\u003eV coating reduces friction and heat buildup during tapping\u003c\/li\u003e\n\u003cli\u003ePlug chamfer geometry suited for through-hole threading applications\u003c\/li\u003e\n\u003cli\u003e3-flute design promotes chip evacuation in the spiral point configuration\u003c\/li\u003e\n\u003cli\u003ePart of the EXOTAP VC-10 Series 16515 product family\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for threading operations in alloy steel, aluminum, cast aluminum, cast iron, hardened steel, high-carbon steel, low-carbon steel, medium-carbon steel, stainless steel, and die steel workpieces requiring an 11\/16-24 UNEF thread form.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tap should be installed and operated by qualified machinists familiar with threading tooling and proper speeds and feeds for the workpiece material. Secure the tap in an appropriate tap holder or chuck and ensure the spindle is properly aligned before engaging the workpiece. Power down the machine and remove the tap from the holder before making any adjustments or inspections. Follow applicable shop safety standards and tooling manufacturer guidelines for cutting fluid selection and application.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 11\/16-24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNEF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass of Fit\u003c\/strong\u003e: 2B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: H4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamfer Style\u003c\/strong\u003e: Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Powdered Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: V (EXOTAP VC-10)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.331 inches (110 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 1.2 inches (30.5 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.542 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 16515\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.28 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: OSG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1651506808\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51729368973618,"sku":"1651506808","price":194.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e13ecf30500ef6194b13b6389aa57b06.jpg?v=1788703671","url":"https:\/\/voomisupply.com\/products\/osg-1651506808-spiral-point-tap-11-16-24-unef-plug-2b","provider":"Voomi Supply","version":"1.0","type":"link"}