{"product_id":"seco-17013183-corner-chamfer-end-mill-1in-4-flute-cobalt","title":"Seco 17013183 Corner Chamfer End Mill 1in 4 Flute Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 17013183 is a corner chamfer end mill built from M42 cobalt high-speed steel, designed for aggressive metal removal in demanding applications. With a 1-inch cutting diameter, 4-inch length of cut, and a 45-degree chamfer angle with a 0.0300-inch chamfer width, this tool is engineered for shouldering, slotting, rampdown, helical interpolation, drill milling, and plunging and recessing operations. The four-flute, right-hand helical design runs in a super-close pitch configuration, and the centercutting geometry allows direct plunge entry. This is a single-end, long-length tool suited for machinists and toolroom professionals working on precision components.\u003c\/p\u003e\n\u003cp\u003eThis end mill is part of the VFP635 series and is optimized for cutting stainless steel, superalloys, and titanium. Its cobalt M42 substrate provides the heat resistance and edge retention these materials demand. The Weldon flat shank design ensures positive drive and minimal slippage in high-torque milling setups. The bright uncoated finish makes it a straightforward choice when coating compatibility with workpiece material is a concern or when regrinding is planned after service.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM42 cobalt construction for heat resistance in stainless steel, superalloy, and titanium cuts\u003c\/li\u003e\n  \u003cli\u003e45-degree chamfer angle with 0.0300-inch chamfer width for precise edge preparation\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry enables direct plunge entry without pilot drilling\u003c\/li\u003e\n  \u003cli\u003eSuper-close pitch with 4 helical flutes for smooth chip evacuation and reduced chatter\u003c\/li\u003e\n  \u003cli\u003eWeldon flat shank provides secure, positive drive in standard end mill holders\u003c\/li\u003e\n  \u003cli\u003eSupports shouldering, slotting, rampdown, helical interpolation, drill milling, and plunging operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard 1-inch Weldon flat end mill holders. Primary workpiece materials are stainless steel, superalloys, and titanium. Part of the SECO VFP635 series; manufacturer catalog number VFP635-1.000-D4-C030.3-Z6.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following shop-standard toolholder torque procedures for Weldon flat shanks. Ensure the machine spindle is fully stopped and locked out before changing tooling. Confirm runout with a dial indicator after seating the tool in the holder. Verify spindle direction is set to right-hand rotation before engaging the cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1 inch\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: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Width\u003c\/strong\u003e: 0.0300 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: Medium Helical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Super Close\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Cobalt M42\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M42\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\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\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Long\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Roughing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel, Superalloys, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0020 to -0.0000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: VFP635\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.15 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: 17013183\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51564162056498,"sku":"17013183","price":316.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9c2d4d0d40708e309554cc8073a665de_9d0f6f42-209c-4527-9d0d-fe85909c341c.jpg?v=1786512852","url":"https:\/\/voomisupply.com\/products\/seco-17013183-corner-chamfer-end-mill-1in-4-flute-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}