{"product_id":"sandvik-coromant-7564446-milling-insert-square-4330-grade","title":"Sandvik Coromant 7564446 Milling Insert Square 4330 Grade","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 7564446 is a solid carbide milling insert designed for use in face and shoulder milling operations. It carries the manufacturer grade 4330 and is coated via CVD process with a three-layer TiCN, Al2O3, and TiN coating sequence that provides wear resistance and thermal stability during interrupted and continuous cuts. The insert fits the R365 cutter series, features a square shape with a negative rake angle, and delivers 8 usable cutting edges from its double-sided configuration. A corner radius of 0.30 mm (0.0118 inches) produces a controlled edge geometry suited to finishing and semi-finishing passes on steel and cast iron workpieces.\u003c\/p\u003e\u003cp\u003eThis insert is intended for industrial machining environments where reliable tool life and consistent surface finish on steel and cast iron are required. It is used in CNC milling centers running R365-series bodies and is appropriate for both roughing at controlled depths and semi-finish passes. The insert style designation is R365-1505ZNE-PM 4330 per both ANSI and ISO standards. The PM chip breaker geometry manages chip flow effectively across the rated depth-of-cut range. Installation and changeout are performed by machining technicians and tool setters in production or job-shop settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDouble-sided square insert with 8 cutting edges for extended tool life per insert\u003c\/li\u003e\n\u003cli\u003eCVD three-layer coating: TiCN, Al2O3, TiN for heat resistance and flank wear control\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 6.00 mm (0.2362 inches) for versatile stock removal\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.30 mm supports precise edge geometry on finish passes\u003c\/li\u003e\n\u003cli\u003eNegative rake angle with corner-rounded cutting edge style reduces insert fracture risk\u003c\/li\u003e\n\u003cli\u003eRight-hand insert orientation; screw-held mounting for secure seating under load\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in SANDVIK COROMANT R365-series milling cutter bodies. The ANSI and ISO code for this insert is R365-1505ZNE-PM 4330. Primary workpiece material compatibility is Steel (P30) and Cast Iron (K30, M30).\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert changeout should be performed by a qualified machining technician with the spindle fully stopped and the machine locked out per facility LOTO procedures. Seat the insert fully against the pocket locating surfaces before torquing the clamping screw; refer to the cutter body manufacturer torque specification for the R365 pocket screw size. Inspect the pocket seating surface and chip clearance grooves for debris before each insert index. Do not mix insert grades within the same cutter body during a single operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 4330\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: P30, M30, K30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: R365\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Square\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: R365-1505ZNE-PM 4330\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 15.00 mm (0.5906 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 5.66 mm (0.2228 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.30 mm (0.0118 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 6.00 mm (0.2362 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\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: 1 degree\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: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: PM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSided Configuration\u003c\/strong\u003e: Double Sided\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 Size Code\u003c\/strong\u003e: 1505\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 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: 7564446\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51746191868210,"sku":"7564446","price":554.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ecdd7b40c1c25565acf1daa21a62d071.jpg?v=1788866948","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-7564446-milling-insert-square-4330-grade","provider":"Voomi Supply","version":"1.0","type":"link"}