{"product_id":"seco-17014106-roughing-end-mill-0-75-in-4-flute-cobalt","title":"Seco 17014106 Roughing End Mill 0.75 in 4 Flute Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 17014106 is a single-end roughing end mill designed for aggressive material removal in milling applications. Built from M42 cobalt high-speed steel with a bright\/uncoated finish, it delivers the heat and wear resistance required for tough ferrous and non-ferrous materials. The tool features a 0.75-inch mill diameter, a 1.25-inch length of cut, and a 4-flute spiral geometry with a 30-degree maximum helix angle. The right-hand cutting and right-hand flute direction are standard for conventional CNC and manual milling machine setups. Machinists and tool-and-die professionals reach for this end mill when hogging stock quickly before finishing passes.\u003c\/p\u003e\n\u003cp\u003eThis end mill suits roughing operations on vertical mills, CNC machining centers, and knee mills in job shop, maintenance, and production environments. Its short length type and 0.75-inch shank diameter make it compatible with standard ER, R8, and CAT tool holders accepting 0.75-inch shanks. It is suited for slotting, profiling, and peripheral roughing in steel, stainless, cast iron, and similar materials where chip-breaking geometry handles high chip loads without coolant-through capability.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM42 cobalt HSS construction for elevated heat resistance and longer tool life in hard materials\u003c\/li\u003e\n  \u003cli\u003e4-flute spiral geometry with 30-degree maximum helix angle for efficient chip evacuation during roughing\u003c\/li\u003e\n  \u003cli\u003e0.75-inch mill diameter and 0.75-inch shank diameter for direct fitment in standard tool holders\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute direction for use with conventional spindle rotation\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish — ready to run as delivered, no coating adhesion concerns on cobalt substrate\u003c\/li\u003e\n  \u003cli\u003eNon-centercutting single-end design intended for peripheral and slot roughing, not plunge cutting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style roughing end mill for use in any milling application requiring a 0.75-inch single-end 4-flute cobalt tool with a short length of cut and 0.75-inch straight shank.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists in machine shop environments. Ensure the spindle is fully powered down and locked before inserting or removing the end mill from the tool holder. Verify tool holder runout and shank seating before operation, as excessive runout accelerates tool wear. This tool is not center-cutting and should not be used for direct plunge entry into solid material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.75 inches\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\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\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\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Helix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Short\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.003 to -0.000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 to -0.0005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: +0.062 to -0.000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: REM710\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 17014106\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51559023640882,"sku":"17014106","price":108.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a98fd236090fa45a0e54e321483dac03_afd0a328-f66d-416a-a1a3-be3ddc05ba74.jpg?v=1786426002","url":"https:\/\/voomisupply.com\/products\/seco-17014106-roughing-end-mill-0-75-in-4-flute-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}