{"product_id":"sandvik-coromant-8290303-profiling-insert-carbide-grade-1225","title":"Sandvik Coromant 8290303 Profiling Insert Carbide Grade 1225","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 8290303 is a carbide profiling insert from the CoroCut 2 series, designed for precision grooving and profiling operations on CNC lathes and turning centers. This insert carries manufacturer grade 1225 with a PVD-applied TiAlN\/TiAlSiN\/TiSiN multilayer coating, delivering wear resistance and thermal stability during interrupted and continuous cuts. The C2I insert style with a neutral hand orientation and a 2.00 mm corner radius supports consistent profile geometry. With a maximum depth of cut of 1.80 mm and two cutting edges per insert, it offers reliable performance and cost efficiency for production turning environments. Installation and use require an appropriate CoroCut 2 compatible toolholder with a clamp-style holding method.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for profiling applications on steel and stainless steel workpieces, corresponding to ISO material groups P and M. It is used in production and job-shop turning operations where tight profile tolerances are required. The RM chipbreaker geometry is optimized for these material groups, managing chip flow during profiling passes. Typical applications include external and internal profile turning on CNC lathes operated by machinists and tooling specialists in precision machining environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbide substrate with PVD coating process applying TiAlN\/TiAlSiN\/TiSiN layers for heat and wear resistance\u003c\/li\u003e\n  \u003cli\u003eGrade 1225 optimized for ISO P and M workpiece materials including steel and stainless steel\u003c\/li\u003e\n  \u003cli\u003eRM chipbreaker geometry for effective chip control during profiling passes\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation supports flexible setup on right- or left-hand toolholders\u003c\/li\u003e\n  \u003cli\u003eTwo cutting edges per insert for extended tool life per unit\u003c\/li\u003e\n  \u003cli\u003eClamp-style insert holding method for secure, repeatable seating in CoroCut 2 toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CoroCut 2 series clamp-style toolholders accepting the C2I insert style with G2 insert size code. ISO code for this insert is C2I-G2N-0400-RM 1225. Confirm toolholder compatibility with the ISO code before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following the toolholder manufacturer's clamping procedure for CoroCut 2 inserts. Ensure the machine spindle is fully stopped and the machine is placed in a safe state before changing inserts. Use the correct clamping key and verify the insert is fully seated in the pocket before resuming cuts. Do not exceed the maximum depth of cut specified for this insert geometry.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: C2I\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: G2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 1225\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroCut 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: C2I-G2N-0400-RM 1225\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0512 inches (1.80 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0787 inches (2.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.7894 inches (20.05 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Length\u003c\/strong\u003e: 0.7894 inches (20.05 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1706 inches (4.33 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.1575 inches (4.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: RM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 0.000 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7.000 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiAlN\/TiAlSiN\/TiSiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (ISO Code P)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Stainless Steel (ISO Code M)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Profiling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.08 pounds\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: SANDVIK COROMANT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8290303\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51731077693746,"sku":"8290303","price":364.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/010fd8d57af1ba904ad52e037689b3bb.jpg?v=1788726689","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-8290303-profiling-insert-carbide-grade-1225","provider":"Voomi Supply","version":"1.0","type":"link"}