{"product_id":"allied-machine-tmau0750-16-thread-mill-3-4-16-unf-4-flute","title":"Allied Machine TMAU0750-16 Thread Mill 3\/4-16 Unf 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ALLIED MACHINE AND ENGINEERING TMAU0750-16 is a solid carbide helical flute thread mill designed to cut 3\/4-16 UNF threads in both internal and external applications. With 4 right-hand flutes and a cutting diameter of 0.495 inches, it produces accurate threads in a single helical pass. The 0.5-inch shank diameter provides solid tool holding in standard milling chucks and collets. A bright, uncoated finish suits a wide range of workpiece materials. This tool is intended for use by machinists and tooling professionals on CNC milling centers where thread milling is preferred over tapping.\u003c\/p\u003e\u003cp\u003eThis thread mill is suited for production and job-shop environments where 3\/4-16 UNF threads are required in both through and blind-hole configurations. Its helical flute geometry allows it to mill internal bores as small as 1.0625 inches nominal diameter, making it viable for close-clearance applications. The tool handles both internal and external thread forms, reducing tooling inventory when both thread types appear on the same part. It is commonly deployed in aerospace, automotive, and general machining operations where thread quality and dimensional accuracy are critical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCuts 3\/4-16 UNF internal and external threads in a single tool\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003e4 right-hand helical flutes for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003e0.495-inch cutting diameter with 0.75-inch length of cut\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish compatible with a broad range of materials\u003c\/li\u003e\n\u003cli\u003eNo coolant-through requirement, simplifying setup on standard machines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC milling centers capable of helical interpolation; accepts standard 0.5-inch shank tool holders including end mill holders, collet chucks, and milling chucks. Minimum nominal bore diameter for internal threading is 1.0625 inches.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThread milling with this tool requires a CNC control capable of helical interpolation — confirm the program post and machine controller support this cycle before setup. Secure the 0.5-inch shank in a balanced, properly torqued tool holder per the machine tool manufacturer specifications. Verify workpiece fixturing is rigid to prevent chatter during the helical pass. Always verify thread pitch and form with a calibrated thread gauge after the first part.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4-16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Internal and External\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeeth Per Inch\u003c\/strong\u003e: 16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.4950 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.7500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Nominal Diameter\u003c\/strong\u003e: 1.0625 inches\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.31 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: ALLIED MACHINE AND ENGINEERING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TMAU0750-16\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALLIED MACHINE AND ENGINEERING","offers":[{"title":"Default Title","offer_id":51732510572850,"sku":"TMAU0750-16","price":365.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/637a457c999c5819121b85f78964eb09.jpg?v=1788743794","url":"https:\/\/voomisupply.com\/products\/allied-machine-tmau0750-16-thread-mill-3-4-16-unf-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}