{"product_id":"seco-02827879-milling-insert-xnex080608tr-md15-mk2050","title":"Seco 02827879 Milling Insert XNEX080608TR-MD15 MK2050","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 02827879 is a solid carbide trigon milling insert carrying ANSI and ISO designation XNEX080608TR-MD15 in manufacturer grade MK2050. The insert features a double-sided, negative-rake geometry with six cutting edges, making it a high-utilization option for face and shoulder milling operations. A PVD-applied TiSiN and TiAlN dual coating improves wear resistance and thermal stability during interrupted cuts and high-speed passes. The MD15 chip breaker geometry and T-land cutting edge style are engineered for stable, consistent chip formation across a range of workpiece hardnesses. Installed by machinists and CNC toolroom technicians, this insert is held in the cutter body by a screw-clamp method.\u003c\/p\u003e\n\u003cp\u003eThis insert is designed for milling cast iron, steel, and hard materials, corresponding to ISO material codes K, P, and H. It is suited for both roughing and semi-finishing passes where controlled chip evacuation and edge durability are critical. The right-hand cutting orientation and XNEX-08 series geometry make it applicable in face mills, shoulder mills, and copy mills requiring an 08-series trigon insert seat. The cutter series compatibility listed for this insert is R220.96-08.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-sided insert with 6 total cutting edges for extended tool life per insert\u003c\/li\u003e\n  \u003cli\u003ePVD-applied TiSiN and TiAlN dual coating for wear and heat resistance\u003c\/li\u003e\n  \u003cli\u003eMD15 chip breaker with T-land edge prep for stable chip control in cast iron and steel\u003c\/li\u003e\n  \u003cli\u003eNegative rake angle (17 degrees) with 0-degree relief for robust edge support\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut of 0.2953 inches with effective cutting edge length of 0.2953 inches\u003c\/li\u003e\n  \u003cli\u003eScrew-clamp insert holding for positive, repeatable seating in compatible cutter bodies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with SECO cutter series R220.96-08 and any toolholder accepting XNEX-08 series trigon insert seats per ANSI and ISO standard designation XNEX080608TR-MD15.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified CNC machinists or toolroom technicians. Ensure the machine spindle is fully stopped and the machine is in a locked-out, tagged-out state before changing inserts. Seat the insert fully against the pocket locating surfaces and torque the clamping screw to the toolholder manufacturer's specification using a calibrated torx or hex key. Inspect the insert pocket for chips or damage before seating a new insert to ensure accurate positioning and prevent premature edge failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: XNEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI \/ ISO Code\u003c\/strong\u003e: XNEX080608TR-MD15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Trigon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: MK2050\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: TiSiN and TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 080608\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: XNEX-08\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Double\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 17 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 88.28 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: T-Land\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: MD15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0315 inches (1\/32 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle Diameter\u003c\/strong\u003e: 0.4913 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.2539 inches (nominal 1\/4 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.2953 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Effective Length\u003c\/strong\u003e: 0.2953 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1811 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron (ISO Code K)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Materials\u003c\/strong\u003e: Steel (ISO Code P), Hard Material (ISO Code H)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Medium Grain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: R220.96-08\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: 02827879\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51563042668850,"sku":"02827879","price":558.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b666a3eb7a8a4002e7b9efeb9dc43831_8df60532-0a8e-4c16-9c5a-9e4613cb3b49.jpg?v=1786488942","url":"https:\/\/voomisupply.com\/products\/seco-02827879-milling-insert-xnex080608tr-md15-mk2050","provider":"Voomi Supply","version":"1.0","type":"link"}