{"product_id":"guhring-9039670041660-spiral-point-tap-8-32-unc-cobalt","title":"Guhring 9039670041660 Spiral Point Tap 8-32 Unc Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9039670041660 is a spiral point tap designed for right-hand through-hole threading in 8-32 UNC at 32 threads per inch. Built from HSS-E cobalt steel and finished with a MolyGlide coating, this tap resists heat and wear during high-speed tapping operations. It features a plug chamfer and 3 flutes with an H3\/H4 thread limit, producing a 2B class of fit. Overall length is 2.13 inches with a thread length of 0.827 inches and a shank diameter of 0.168 inches. Machinists and maintenance technicians use this tap for production and repair threading in non-ferrous metals.\u003c\/p\u003e\u003cp\u003eThis tap is suited for through-hole threading applications in non-ferrous metal workpieces such as aluminum, brass, and copper alloys. The spiral point geometry pushes chips forward ahead of the cutting edge, making it effective in blind-ended through-holes where chip evacuation is critical. It is a fit for CNC tapping centers, drill presses, and hand-tapping operations where consistent 8-32 UNC thread quality is required. The plug chamfer provides a gradual lead-in, reducing tap breakage risk at the start of the cut.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHSS-E cobalt construction for improved heat and wear resistance over standard HSS\u003c\/li\u003e\n\u003cli\u003eMolyGlide coating reduces friction and extends tool life in non-ferrous materials\u003c\/li\u003e\n\u003cli\u003eSpiral point geometry pushes chips forward for efficient through-hole threading\u003c\/li\u003e\n\u003cli\u003ePlug chamfer with 3 flutes produces consistent 2B class of fit threads\u003c\/li\u003e\n\u003cli\u003eH3\/H4 thread limit for close tolerance control on 8-32 UNC threads\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, no coolant-through requirement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for through-hole threading of 8-32 UNC threads in non-ferrous metal applications. Compatible with standard tap holders and collet chucks sized for a 0.168-inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tap is installed and operated by machinists and maintenance technicians using standard tapping equipment. Secure the shank in a properly sized tap holder or collet chuck before use. Ensure the workpiece is fixtured and the hole is drilled to the correct tap drill diameter for 8-32 UNC before starting. Use appropriate tapping fluid for the workpiece material and do not exceed the tap's rated capacity to avoid breakage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 8-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreads per Inch\u003c\/strong\u003e: 32\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\/H4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamfer Style\u003c\/strong\u003e: Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Through-Hole Threading\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Non-Ferrous Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: HSS-E Cobalt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: MolyGlide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.13 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.827 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck Length\u003c\/strong\u003e: 0.827 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\u003eThread Pitch\u003c\/strong\u003e: 0.0313 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: 3967\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 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: GUHRING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9039670041660\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51732795621682,"sku":"9039670041660","price":38.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/79be0d4ae714695539d5d42b24f7dff3_937eba34-a4b8-45d3-9af3-7bee59724c61.jpg?v=1788746903","url":"https:\/\/voomisupply.com\/products\/guhring-9039670041660-spiral-point-tap-8-32-unc-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}