{"product_id":"osg-1306300408-spiral-point-tap-8-32-unc-plug-2b","title":"Osg 1306300408 Spiral Point Tap 8-32 Unc Plug 2B","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 1306300408 is a spiral point tap designed for cutting internal threads in a wide range of metallic workpieces. Built from powdered metal and finished with a V coating, it produces 8-32 UNC right-hand threads to a 2B class of fit. The plug chamfer makes it well suited for through-hole applications where the tap can pass completely through the material. Three flutes and a spiral point geometry push chips forward ahead of the tap, reducing clogging and allowing continuous cutting at production speeds. The H3 thread limit maintains consistent tolerance control for standard 2B fits. Overall length is 2.126 inches with a thread length of 0.374 inches and a shank diameter of 0.168 inches.\u003c\/p\u003e\u003cp\u003eThis tap is rated for use in titanium, hardened steel, cast iron, alloy steel, and stainless steel. It fits into standard tapping chucks and CNC rigid-tapping setups used in machine shops, maintenance facilities, and production environments. The 8-32 UNC thread size is common in electrical enclosures, panel hardware, and light mechanical assemblies, making this tap a frequent choice for machinists and tool-and-die technicians handling small-fastener work. Coolant-through is not supported on this model.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSpiral point geometry pushes chips forward for cleaner through-hole tapping\u003c\/li\u003e\n\u003cli\u003ePowdered metal construction with V coating for wear resistance across hard materials\u003c\/li\u003e\n\u003cli\u003e8-32 UNC thread form, right-hand direction, H3 thread limit\u003c\/li\u003e\n\u003cli\u003e2B class of fit for standard tolerance threading\u003c\/li\u003e\n\u003cli\u003ePlug chamfer suited to through-hole applications\u003c\/li\u003e\n\u003cli\u003eRated for titanium, hardened steel, cast iron, alloy steel, and stainless steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for through-hole tapping of 8-32 UNC threads in ferrous and difficult-to-machine materials including titanium, hardened steel, cast iron, alloy steel, and stainless steel.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tap should be installed in a properly sized tapping chuck or rigid-tapping holder appropriate for the shank diameter. Ensure the workpiece is securely fixtured and the spindle speed is set to a rate appropriate for the workpiece material before beginning the tapping cycle. Apply cutting fluid compatible with the workpiece material to extend tool life and improve thread quality. Inspect the tap for wear or chipping before each use and replace if thread form shows degradation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 8-32 UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamfer\u003c\/strong\u003e: Plug\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: H3\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\/Finish\u003c\/strong\u003e: V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.126 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.374 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.168 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.015 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 13063\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: 1306300408\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51743573377330,"sku":"1306300408","price":70.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9d193286a62bfc3cabf1a1c078b19fef.jpg?v=1788848240","url":"https:\/\/voomisupply.com\/products\/osg-1306300408-spiral-point-tap-8-32-unc-plug-2b","provider":"Voomi Supply","version":"1.0","type":"link"}