{"product_id":"ge45tm18npt","title":"1\/4 \u0026 3\/8 NPT - 18 Helical Flute Thread Mill - Pipe Thread","description":"\u003cbr\u003e\u003cstrong\u003eItem #: \u003c\/strong\u003eGE45TM18NPT\u003cbr\u003e\u003cstrong\u003eManufacturer: \u003c\/strong\u003eMicro 100\u003cbr\u003e\u003cstrong\u003eMfg #: \u003c\/strong\u003eTM-18NPT\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003cbr\u003e•Brand Name: Micro 100\n•Cutter Diameter: .305\n•Length of Cut: 5\/8\n•Minimum Thread Size: 1\/4 \u0026amp; 3\/8 Pipe\n•Number of Flutes: 4\n•Overall Length: 3\n•Pipe: NPT\n•Pitch: 18\n•Shank Diameter: 5\/16\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003e•Helical flute thread mills NPT, NPTF\n•Shank diameter -.0001 to -.0003\"\n•Cutter diameter ±.0005\"\n•Length of cut +.050 to .000\"\n•Overall length ±.015\"\n•T.I.R. maximum .0005\"\n•Completely CNC ground\n•Helical flute design for reduced cutting forces, smoother cuts, longest tool life, and maximum thread milling performance\n•100% thread form; superior threads vs. tapping\n•Cuts right hand and left hand high quality threads\n•Suitable for all types of materials, including heat treated and difficult to machine workpieces\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eShipping Info:\u003c\/strong\u003e\u003cbr\u003e•Actual Weight - .1100","brand":"ET02 Cutting to Endmills","offers":[{"title":"Default Title","offer_id":14383664496689,"sku":"ge45tm18npt","price":262.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/2174\/products\/GE45-TM43720X_c2d8f119-9050-41be-951e-f385486c84c3.png?v=1552365469","url":"https:\/\/exacttooling.com\/products\/ge45tm18npt","provider":"Exact Tooling","version":"1.0","type":"link"}