{"product_id":"seco-02779771-milling-insert-xnex080608r-m08-ms2500-carbide","title":"Seco 02779771 Milling Insert XNEX080608R-M08 MS2500 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 02779771 is a solid carbide milling insert carrying ANSI and ISO designation XNEX080608R-M08 in the MS2500 manufacturer grade. It features a trigon shape with six cutting edges, a negative rake angle of 24 degrees, and a honed cutting edge style suited for demanding material removal applications. The insert is coated via CVD process with a TiCN and Al2O3 multilayer coating, delivering wear resistance and thermal stability at the cutting zone. A corner radius of 0.0315 inches and a maximum depth of cut of 0.2953 inches define its geometry for finishing and semi-finishing passes. Licensed machinists and CNC toolroom technicians install this insert in compatible indexable milling toolholders.\u003c\/p\u003e\n\u003cp\u003eThis insert is engineered primarily for superalloys and titanium (ISO material code S), with secondary application in steel and stainless steel (ISO material codes P and M). It suits milling operations in aerospace, energy, and precision-manufacturing environments where tool life in difficult-to-machine materials is critical. The M08 chip breaker geometry is designed to manage chip formation in these tough workpiece materials. The insert is double-sided, maximizing usable cutting edges per insert. It is held in the toolholder by a screw-clamp method and is right-hand oriented. Compatible cutter series is R220.96-08.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide medium grain substrate with CVD TiCN and Al2O3 coating for extended tool life in hard-to-machine materials\u003c\/li\u003e\n  \u003cli\u003eTrigon insert shape with 6 cutting edges and double-sided design for cost efficiency per edge\u003c\/li\u003e\n  \u003cli\u003eCorner radius of 0.0315 inches (1\/32 inch) for controlled surface finish on superalloys and titanium\u003c\/li\u003e\n  \u003cli\u003eNegative rake angle with 24-degree rake and honed edge style for stable, secure cutting action\u003c\/li\u003e\n  \u003cli\u003eM08 chip breaker optimized for steel, stainless steel, superalloys, and titanium\u003c\/li\u003e\n  \u003cli\u003eScrew-holding method with right-hand orientation; compatible with R220.96-08 cutter series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with the R220.96-08 cutter series. Primary workpiece materials are superalloys and titanium; secondary materials are steel and stainless steel. Insert series is XNEX-08.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC toolroom technician with the spindle locked and machine powered down before indexing or replacing inserts. Use the correct torx or hex key to the toolholder manufacturer's specified procedure when tightening the clamping screw — do not overtighten. Inspect the insert pocket and seating surface for chips or debris before seating each new insert edge. Confirm insert orientation matches right-hand cutter rotation before resuming operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI \/ ISO Code\u003c\/strong\u003e: XNEX080608R-M08\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: MS2500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: XNEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Trigon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide, Medium Grain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN and Al2O3 (CVD process)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Double\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.4913 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.2539 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.4913 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.2953 inches\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\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\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 24 degrees (Negative)\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: Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: M08\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Superalloys and Titanium (S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Steel and Stainless Steel (P, M)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: XNEX-08\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: 02779771\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51557913985330,"sku":"02779771","price":458.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/94aa34949308a77b50ae8dd66eef877b.jpg?v=1786398193","url":"https:\/\/voomisupply.com\/products\/seco-02779771-milling-insert-xnex080608r-m08-ms2500-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}