{"product_id":"seco-17005010-square-end-mill-3-8-inch-4-flute-carbide","title":"Seco 17005010 Square End Mill 3\/8 Inch 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 17005010 is a 4-flute solid carbide square end mill engineered for machining carbon fiber reinforced polymer (CFRP) materials and other abrasive composites. It carries a CVD diamond coating that provides exceptional hardness and wear resistance, extending tool life significantly in abrasive cutting applications. The cutter measures 0.375 inches in diameter with a 1.375-inch length of cut and a 3.25-inch overall length. The micrograin carbide substrate supports the tight tolerances required in precision milling. This tool is installed and operated by CNC machinists and tool-and-die professionals working in aerospace, automotive composite, and advanced manufacturing environments.\u003c\/p\u003e\n\u003cp\u003eThis end mill is designed for single-end use in applications involving CFRP and similarly abrasive composite materials where conventional coatings wear prematurely. The Series DIAL430 designation identifies it as a long-reach geometry within the SECO lineup. The straight shank fits standard ER and precision collet chuck systems. Right-hand cut and right-hand flute orientation make it compatible with conventional CNC milling machine spindles running standard forward rotation. The centercutting geometry allows plunge entry as well as peripheral and slot milling operations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCVD diamond coating rated for CFRP and abrasive composite materials\u003c\/li\u003e\n  \u003cli\u003eMicrograin solid carbide substrate for rigidity and dimensional stability\u003c\/li\u003e\n  \u003cli\u003e4-flute spiral configuration with 30-degree helix angle\u003c\/li\u003e\n  \u003cli\u003eCentercutting design permits plunge, slot, and peripheral milling\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute for standard CNC spindle use\u003c\/li\u003e\n  \u003cli\u003eTight mill diameter tolerance of -0.0010 to +0.0010 inches for precision fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with straight-shank collet chuck systems accepting a 0.375-inch shank diameter. Primary workpiece material compatibility is CFRP. Part of the SECO Series DIAL430 long end mill family.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tool is installed by qualified CNC machinists following standard machine tool lockout and spindle-stop procedures before any tool change. Seat the straight shank fully into a clean, undamaged collet or chuck to the specified clamping depth before tightening. Verify runout against the listed maximum TIR of 0.0005 inches after installation. When cutting CFRP, use appropriate respiratory and particulate controls per applicable shop safety and OSHA guidelines, as composite dust presents a health hazard.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.375 inches (3\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.375 inches (1-3\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.25 inches (3-1\/4 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.375 inches (3\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide, Micrograin Grade\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: CVD Diamond\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: CFRP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: -0.0010 \/ +0.0010 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 \/ -0.0004 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: +0.0600 \/ -0.0600 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum TIR\u003c\/strong\u003e: 0.0005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: DIAL430\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\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: SECO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 17005010\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51562098262322,"sku":"17005010","price":407.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e0e6cff87464a295035620679820cbff_2f258024-e50a-48d3-86ad-e33d40d2bfae.jpg?v=1786471506","url":"https:\/\/voomisupply.com\/products\/seco-17005010-square-end-mill-3-8-inch-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}