{"product_id":"seco-00070080-indexable-chamfer-end-mill-0-75-1-04in","title":"Seco 00070080 Indexable Chamfer End Mill 0.75-1.04in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 00070080 is an indexable chamfer end mill designed for chamfering operations on milling machines and machining centers. It accepts two SPMX 0903 style inserts and is built to the R215.39 toolholder style specification. The tool covers a cutting diameter range of 0.75 inches to 1.04 inches, with a maximum depth of cut of 0.24 inches and an overall length of 4.33 inches. The 60-degree included angle makes it well suited for standard chamfer and deburring work on ferrous and non-ferrous workpieces. The 0.75-inch Weldon flat shank provides positive drive engagement and resists pullout under interrupted or heavy cutting loads.\u003c\/p\u003e\n\u003cp\u003eThis end mill is used in production and job-shop environments where consistent, repeatable chamfers are required. It fits standard Weldon-style tool holders and is at home on vertical machining centers, horizontal mills, and CNC milling setups. The Milling Normal ISO series designation indicates broad suitability across general-purpose milling applications. Machinists and tool-and-die professionals will find it appropriate for chamfering bores, edges, and part intersections in low- to medium-volume runs. The indexable insert design reduces downtime compared to solid carbide chamfer tools, since inserts can be rotated or replaced without removing the body from the holder.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e60-degree included angle for standard chamfer geometry\u003c\/li\u003e\n  \u003cli\u003eAccepts two SPMX 0903 style inserts for economical tooling cost\u003c\/li\u003e\n  \u003cli\u003eCutting diameter range of 0.75 inches to 1.04 inches in a single tool body\u003c\/li\u003e\n  \u003cli\u003eWeldon flat shank provides positive drive and resists axial pullout\u003c\/li\u003e\n  \u003cli\u003eMaximum RPM rating of 24,300 for high-speed chamfering applications\u003c\/li\u003e\n  \u003cli\u003eR215.39 toolholder style for consistent insert seating and repeatability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible insert styles include SPMX 090304-75 and SPMX 0903AP-75. The body is built to R215.39 toolholder style geometry. Fits standard 0.75-inch Weldon flat end mill holders.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or toolroom technician. Before inserting or indexing inserts, ensure the machine spindle is fully powered down and locked out per facility lockout\/tagout procedures. Seat inserts fully against the pocket before tightening clamping screws, and verify torque with the insert manufacturer's recommended driver. Confirm shank engagement depth in the Weldon holder meets the minimum grip length recommended by the machine tool builder before commencing cutting.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Cutting Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Cutting Diameter\u003c\/strong\u003e: 1.04 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.24 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2.95 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.33 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Body Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunctional Length\u003c\/strong\u003e: 75.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutter Inserts\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: SPMX 0903\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Inserts\u003c\/strong\u003e: SPMX 090304-75, SPMX 0903AP-75\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: R215.39\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 24,300\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Chamfering\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Milling Normal ISO\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: 00070080\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51560963146034,"sku":"00070080","price":587.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/653324c9418275e5bd914db81f3e01a2.jpg?v=1786460125","url":"https:\/\/voomisupply.com\/products\/seco-00070080-indexable-chamfer-end-mill-0-75-1-04in","provider":"Voomi Supply","version":"1.0","type":"link"}