{"product_id":"heli-coil-06csb-spiral-point-sti-tap-6-32-unc","title":"Heli-coil 06CSB Spiral Point Sti Tap 6-32 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HELI-COIL 06CSB is a spiral point STI tap designed to cut threads sized for HELI-COIL wire thread inserts in 6-32 UNC applications. Made from high-speed steel with a bright uncoated finish, this plug-chamfer tap features 2 flutes and an H2 thread limit. It produces 3B class of fit threads, which is the standard tolerance for most threaded insert applications. With an overall length of 2.375 inches and a thread length of 0.875 inches, it fits standard tap handles and CNC holders. Licensed machinists, tool and die makers, and HVAC or mechanical contractors use this tap when repairing stripped threads with HELI-COIL inserts.\u003c\/p\u003e\n\u003cp\u003eThis tap is specifically ground to STI (Screw Thread Insert) dimensions, which produce an oversized thread profile that accommodates the wall thickness of a wire thread insert. It is used in residential and commercial maintenance, manufacturing, and field repair scenarios wherever a 6-32 UNC threaded hole needs to be restored or created to accept a HELI-COIL insert. The plug chamfer makes it suitable for through-holes and deep blind holes where the tap can pass fully through or advance several threads before engaging the full thread form.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSTI ground thread profile sized for HELI-COIL wire thread inserts in 6-32 UNC holes\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel construction for durability in steel, aluminum, and cast iron\u003c\/li\u003e\n  \u003cli\u003ePlug chamfer with 2 flutes for use in through-holes and deep blind holes\u003c\/li\u003e\n  \u003cli\u003eH2 thread limit and 3B class of fit for standard tolerance threaded insert applications\u003c\/li\u003e\n  \u003cli\u003eShank diameter of 0.194 inches and square size of 0.152 inches for standard tap handles\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish  -  no additional coating to affect thread tolerance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with HELI-COIL wire thread insert systems in 6-32 UNC applications. This tap is an STI-ground tool and is not interchangeable with standard 6-32 UNC taps.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, maintenance technicians, or trained trade professionals using a tap handle, T-handle, or CNC tapping head. Always use appropriate cutting fluid for the base material being tapped. Ensure the workpiece is secured before tapping to prevent movement. Follow the HELI-COIL installation procedure for drill size, tapping, and insert installation sequence.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTap Size\u003c\/strong\u003e: 6-32 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: STI UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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: 3B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: H2\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\u003eOverall Length\u003c\/strong\u003e: 2.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.194 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSquare Length\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSquare Size\u003c\/strong\u003e: 0.152 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241600\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: HELI-COIL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 06CSB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HELI-COIL","offers":[{"title":"Default Title","offer_id":52088483545394,"sku":"06CSB","price":68.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b066e000d9f2c2f81985a594e5803222.jpg?v=1790061113","url":"https:\/\/voomisupply.com\/products\/heli-coil-06csb-spiral-point-sti-tap-6-32-unc","provider":"Voomi Supply","version":"1.0","type":"link"}