{"product_id":"seco-17011630-square-end-mill-7-32-in-2-flute-cobalt","title":"Seco 17011630 Square End Mill 7\/32 in 2 Flute Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 17011630 is a single-end square end mill designed for material removal in ferrous and high-strength alloy applications. Manufactured from M42 cobalt high-speed steel, it provides better heat and wear resistance than standard M2 HSS tooling. The cutter measures 7\/32 inch (0.2188 inch) in diameter with a 1\/2 inch length of cut and a 3\/8 inch shank diameter. A 30-degree right-hand spiral helix promotes efficient chip evacuation and reduces cutting forces. This tool ships bright and uncoated, which is appropriate for general-purpose milling where a coating is not required. Machinists and tool-and-die tradespeople are the primary users.\u003c\/p\u003e\u003cp\u003eThe 17011630 is suited for milling operations on steel, stainless steel, cast iron, and high-temperature alloys, covering ISO material codes P, M, K, and S. Its short-length geometry makes it well matched for slotting, profiling, and step milling on CNC machining centers and manual knee mills where rigidity is a priority. The 2-flute configuration provides adequate chip clearance when working softer steels or when chip load per tooth needs to remain manageable. Centercutting geometry allows plunge entry into the workpiece without pre-drilling.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt steel construction for improved heat resistance over standard HSS in demanding cuts\u003c\/li\u003e\n\u003cli\u003e2-flute, right-hand spiral at 30 degrees for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows direct plunge milling without a pre-drilled pilot hole\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for general-purpose ferrous and high-temp alloy work\u003c\/li\u003e\n\u003cli\u003eShort flute length provides added rigidity and reduced deflection at small diameters\u003c\/li\u003e\n\u003cli\u003eSingle-end configuration; Series SP205\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard 3\/8 inch collets or end mill holders on CNC machining centers and manual milling machines. Primary workpiece materials include steel, stainless steel, cast iron, and high-temperature alloys (ISO P, M, K, S).\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eA licensed machinist or trained toolroom technician should install and set this end mill. Secure the 3\/8 inch shank in a properly sized collet or end mill holder and verify runout before cutting; maximum TIR is 0.0010 inch. Confirm spindle speed, feed rate, and depth of cut are appropriate for the workpiece material and machine rigidity before engaging the cut. Do not exceed the rated length of cut to avoid tool deflection or premature breakage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 7\/32 inch (0.2188 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1\/2 inch (0.5000 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inch (0.3750 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-5\/16 inches (2.3125 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Cobalt (M42 HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0030 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 \/ -0.0005 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: +0.0620 \/ 0.0000 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum TIR\u003c\/strong\u003e: 0.0010 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, High-Temp Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: SP205\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 17011630\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51557681398066,"sku":"17011630","price":42.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/686dc3695ff3f36c37307c60b1cee92c_0790d586-ba9d-491a-b543-fee9ba59e6fb.jpg?v=1786392712","url":"https:\/\/voomisupply.com\/products\/seco-17011630-square-end-mill-7-32-in-2-flute-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}