{"product_id":"scientific-cutting-tools-sptm060-thread-mill-56-80-tpi","title":"Scientific Cutting Tools SPTM060 Thread Mill 56-80 Tpi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SCIENTIFIC CUTTING TOOLS SPTM060 is a single profile thread mill designed for cutting both internal and external threads in the 2-56 to 2-80 thread size range, covering 56 to 80 threads per inch (TPI). Built from submicron-grade solid carbide, this tool delivers the rigidity and wear resistance needed for precision threading in small-diameter applications. It features a 0.06-inch cutting diameter, a 3\/16-inch shank diameter, and a 2-inch overall length, making it well-suited for threading operations where tight tolerances and fine thread pitches are required. The bright\/uncoated finish is appropriate for use across a range of workpiece materials without the heat sensitivity concerns associated with coated tooling.\u003c\/p\u003e\u003cp\u003eThis thread mill is intended for use in CNC machining centers and milling machines where helical interpolation is used to generate threads. It is well-matched for precision machining environments including aerospace, medical device, electronics, and general metalworking applications where small-diameter fine threads must be generated accurately. The single profile form allows one tool to produce a range of thread pitches within its specified TPI range, reducing tooling inventory needs. This tool is typically run by machinists and CNC programmers working in job shops or production environments requiring consistent thread quality in small screw-size applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSingle profile design mills threads from 56 to 80 TPI across the 2-56 to 2-80 thread size range\u003c\/li\u003e\n\u003cli\u003eCuts both internal and external threads with one tool\u003c\/li\u003e\n\u003cli\u003eSubmicron-grade solid carbide construction for rigidity and extended tool life in precision applications\u003c\/li\u003e\n\u003cli\u003e0.06-inch cutting diameter with a 0.034-inch neck diameter for reach into small bores\u003c\/li\u003e\n\u003cli\u003e1\/8-inch length of cut keeps cutting forces low in fine-pitch threading operations\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for a broad range of workpiece materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC milling machines and machining centers capable of helical interpolation, compatible with standard 3\/16-inch collet or end mill toolholding systems. Suitable for generating 2-56 and 2-80 thread forms in metallic and non-metallic workpiece materials.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and operation should be performed by qualified machinists or CNC programmers familiar with thread milling cycles and helical interpolation G-code. Ensure the toolholder collet and spindle are clean and properly torqued before use. Verify programmed cutting diameter offsets match the specific thread pitch being generated before running production parts. Inspect the tool under magnification prior to use to confirm cutting edges are free of chips or damage, particularly given the small diameter of this tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size Range\u003c\/strong\u003e: 2-56 to 2-80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreads Per Inch (TPI)\u003c\/strong\u003e: 56 to 80\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: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Submicron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.06 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 0.034 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck Length\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 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: SCIENTIFIC CUTTING TOOLS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SPTM060\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCIENTIFIC CUTTING TOOLS","offers":[{"title":"Default Title","offer_id":52028580856114,"sku":"SPTM060","price":73.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f7bd600a686a8f552a3b8e6e0db8d398.jpg?v=1790017898","url":"https:\/\/voomisupply.com\/products\/scientific-cutting-tools-sptm060-thread-mill-56-80-tpi","provider":"Voomi Supply","version":"1.0","type":"link"}