{"product_id":"kennametal-1541592-spiral-point-tap-8-32-unc-hss","title":"Kennametal 1541592 Spiral Point Tap 8-32 Unc Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1541592 is a spiral point tap designed for threading 8-32 UNC holes in production and maintenance machining environments. Built from high speed steel (HSS) with a bright uncoated finish, this plug-chamfer tap drives chips forward through the hole as it cuts, making it well suited for through-hole tapping operations. It features a 2-flute geometry and an H2 thread limit, which controls the tolerance of the finished thread to meet 3B class of fit requirements. Overall length is 2.125 inches with a thread length of 0.75 inches.\u003c\/p\u003e\n\u003cp\u003eThis tap is appropriate for use in through-hole tapping applications across a range of materials including cast iron, ductile iron, and non-ferrous metals. It is commonly used in job shop, maintenance, and light production settings where right-hand 8-32 UNC threads are required. The plug chamfer (3-5 thread lead) makes it suitable for starting in a hole without requiring a taper tap first. It belongs to the KENNAMETAL Series 5301 tap line.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSpiral point geometry pushes chips ahead of the tap for clean through-hole threading\u003c\/li\u003e\n  \u003cli\u003eH2 thread limit controls thread tolerance to 3B class of fit specifications\u003c\/li\u003e\n  \u003cli\u003eHigh speed steel construction provides durability across cast iron, ductile iron, and non-ferrous metal applications\u003c\/li\u003e\n  \u003cli\u003ePlug chamfer (3-5 thread lead) allows starting without a taper tap\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish — no coating variability to affect thread tolerance\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, 2-flute design for standard machine tapping setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for through-hole tapping of 8-32 UNC threads in cast iron, ductile iron, and non-ferrous metal workpieces. Suitable for use with standard tapping heads, CNC machining centers, and drill presses equipped for right-hand tapping.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eTapping operations should be performed by a machinist or qualified technician with appropriate machine tooling. Ensure spindle speed and feed rate are appropriate for the workpiece material and tap size before starting the cut. Use a compatible tapping fluid or cutting oil rated for the workpiece material to extend tap life and maintain thread quality. Inspect the tap for wear or chipping before each use — a damaged tap can produce out-of-tolerance threads or break in the workpiece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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\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\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Type\u003c\/strong\u003e: Plug\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: High Speed Steel (HSS)\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: 2.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.75 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\u003eMaterial Application\u003c\/strong\u003e: Cast Iron, Ductile Iron, Non-Ferrous Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 5301\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e: Fractional Inch\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: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1541592\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51728228909362,"sku":"1541592","price":27.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/763cc8599fed8e890ed94ad6375c1ad8.jpg?v=1788689942","url":"https:\/\/voomisupply.com\/products\/kennametal-1541592-spiral-point-tap-8-32-unc-hss","provider":"Voomi Supply","version":"1.0","type":"link"}