{"product_id":"sandvik-coromant-7564615-rckt-round-milling-insert-4340","title":"Sandvik Coromant 7564615 Rckt Round Milling Insert 4340","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 7564615 is a round-style solid carbide milling insert designed for indexable face and shoulder milling operations. Carrying the ANSI\/ISO designation RCKT 13 04 00-PH 4340, this insert features a CVD-applied tri-layer coating of TiCN, Al2O3, and TiN that provides thermal resistance and wear protection across a range of cutting conditions. The inscribed circle measures 0.5 inches, thickness is 0.1875 inches, and the insert delivers a maximum depth of cut of 0.0732 inches. With 8 cutting edges and a neutral hand orientation, it is suited for high-productivity milling programs where insert cost-per-edge matters. Installed via screw-hold clamping, it fits compatible cutter bodies in the N331.32, R331.32, and RA200 series.\u003c\/p\u003e\u003cp\u003eThis insert is intended for machining steel, stainless steel, and cast iron, corresponding to ISO material groups P, M, and K. The PH chip breaker geometry and positive rake angle make it appropriate for both roughing and semi-finishing passes in ferrous materials. Typical applications include automotive, general engineering, and heavy fabrication environments where consistent edge life and predictable chip control are required. Machinists and CNC programmers working with Sandvik Coromant cutter bodies will find this insert drop-in compatible with the cutter series listed below.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCVD tri-layer coating (TiCN, Al2O3, TiN) for thermal and abrasion resistance\u003c\/li\u003e\n\u003cli\u003e8 usable cutting edges per insert for reduced tooling cost per edge\u003c\/li\u003e\n\u003cli\u003eRound RCKT insert shape with 0.25 inch corner radius for smooth cutting action\u003c\/li\u003e\n\u003cli\u003ePositive rake and PH chip breaker geometry for effective chip evacuation in ferrous materials\u003c\/li\u003e\n\u003cli\u003eScrew-clamp holding method for secure, repeatable seating in compatible cutter bodies\u003c\/li\u003e\n\u003cli\u003eMeets ANSI and ISO standards; ANSI\/ISO code RCKT 13 04 00-PH 4340\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with Sandvik Coromant cutter series N331.32, R331.32, and RA200. Designed for machining steel, stainless steel, and cast iron (ISO material groups P40, M40, and K40). Insert size code 130400.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Ensure the cutter body pocket and seating surfaces are clean and free of chips before seating the insert. Secure with the appropriate Torx or hex screw driver as specified by the cutter body manufacturer, and confirm the insert is fully seated before spindle engagement. Always index or replace inserts with the machine powered down and spindle locked.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 4340\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: RCKT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN, Al2O3, TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI\/ISO Code\u003c\/strong\u003e: RCKT 13 04 00-PH 4340\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5 inches (13.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness Range\u003c\/strong\u003e: 0.1850 to 0.2000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0732 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1575 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: PH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSided\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: P40, M40, K40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: N331.32, R331.32, RA200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 7564615\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51747636248882,"sku":"7564615","price":281.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/31cb9b237a0244402ca27f69b2537d3d_59db6f71-d69e-432a-a813-4d010508e223.jpg?v=1788883863","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-7564615-rckt-round-milling-insert-4340","provider":"Voomi Supply","version":"1.0","type":"link"}