{"product_id":"guhring-9041340158750-thread-mill-5-8-11-internal-4-flute","title":"Guhring 9041340158750 Thread Mill 5\/8-11 Internal 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9041340158750 is a solid carbide helical flute thread mill designed for cutting internal UNC threads in a single helical interpolation pass. Built for use in CNC machining centers, this tool generates 5\/8-11 threads with a 12.70 mm (0.500 inch) cutting diameter and a 35.80 mm (1.409 inch) length of cut. The 14.00 mm shank diameter provides rigid tool holding, and the bright uncoated finish suits a range of ferrous and non-ferrous workpiece materials. Coolant-through capability supports chip evacuation and tool life in deeper thread applications. Licensed machinists and CNC programmers in precision machining, toolroom, and production environments are the primary users.\u003c\/p\u003e\u003cp\u003eThis thread mill is suited for internal UNC thread milling operations in machining centers running helical interpolation cycles. The 5\/8-11 thread form and 11 TPI specification make it a direct fit for standard UNC fastener applications in steel, aluminum, cast iron, and similar materials. With a 90.00 mm overall length, the tool reaches thread features in moderate-depth bores. The four-flute geometry balances material removal rate with surface finish quality in production and job-shop environments alike.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in thread milling applications\u003c\/li\u003e\n\u003cli\u003eHelical flute design with 4 flutes for efficient chip flow and finish quality\u003c\/li\u003e\n\u003cli\u003eCoolant-through capability to support chip evacuation and thermal management in deep features\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish compatible with a wide range of workpiece materials\u003c\/li\u003e\n\u003cli\u003e5\/8-11 UNC internal thread form, 11 TPI\u003c\/li\u003e\n\u003cli\u003e14.00 mm shank diameter for secure clamping in standard toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC machining centers capable of helical interpolation; fits standard 14.00 mm toolholders and collet chucks for solid carbide thread mills generating 5\/8-11 UNC internal threads.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and operation should be performed by a qualified CNC machinist or toolroom professional. Ensure the toolholder is properly torqued and the tool is seated to the correct gauge length before running the interpolation cycle. Verify spindle speed, feed rate, and coolant flow per the machine tool and workpiece material requirements before engaging the cut. Never exceed the tool manufacturer's recommended depth of cut or interpolation parameters for solid carbide thread mills.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/8-11\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeeth Per Inch\u003c\/strong\u003e: 11 TPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 12.70 mm (0.500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 14.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 35.80 mm (1.409 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 90.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.183 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242117\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: 9041340158750\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51748139237682,"sku":"9041340158750","price":473.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7575a240e95a027e6d5348b96bc1b05c.jpg?v=1788889556","url":"https:\/\/voomisupply.com\/products\/guhring-9041340158750-thread-mill-5-8-11-internal-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}