{"product_id":"iscar-5507758-turning-insert-cnmg432gn-ic8350-carbide","title":"Iscar 5507758 Turning Insert CNMG432GN IC8350 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 5507758 is a solid carbide turning insert in the CNMG432GN geometry, designed for use on CNC lathes and turning centers. It carries an IC8350 manufacturer grade with a CVD-applied multilayer coating of TiCN, Al2O3, and TiN, providing wear resistance and thermal stability during continuous and interrupted cuts. The insert features an 80-degree diamond shape (Style C), a 0-degree relief angle (Clearance Code N), and a tolerance code of M. The GN chip breaker geometry controls chip flow across a range of feed rates and depths of cut. Machinists, toolroom operators, and CNC turning specialists are the typical end users for this insert.\u003c\/p\u003e\u003cp\u003eThe ISCAR 5507758 is suited for turning steel (ISO P) as its primary workpiece material and stainless steel (ISO M) as its secondary workpiece material. It is part of the Isoturn series, which covers a broad range of external and internal turning applications on light to medium-duty cuts in production machining environments. The GN chip breaker makes it a practical choice for general-purpose turning where consistent chip control is required across varying depths of cut up to 4.50 mm (0.177 inches).\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIC8350 grade with CVD-applied TiCN, Al2O3, and TiN multilayer coating for wear and heat resistance\u003c\/li\u003e\n\u003cli\u003e80-degree diamond insert shape (Code C) with 0-degree relief angle for stable, rigid cutting edge\u003c\/li\u003e\n\u003cli\u003eGN chip breaker geometry for reliable chip control in steel and stainless turning\u003c\/li\u003e\n\u003cli\u003eInscribed circle of 0.500 inches and insert length of 12.90 mm (0.508 inches) for consistent fitment in standard CNMG toolholders\u003c\/li\u003e\n\u003cli\u003eCompatible with clamp and pin insert-holding methods\u003c\/li\u003e\n\u003cli\u003eMeets ISO 13399 tooling data standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement for CNMG432 form-factor inserts in standard CNMG toolholders that accept clamp or pin retention. Compatible with toolholders conforming to the CNMG insert style with a 0.203-inch hole diameter and 3\/16-inch insert thickness.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC toolroom technicians. Power down and lock out the machine spindle before changing inserts. Seat the insert fully against the toolholder pocket locating surfaces and confirm the clamp or pin is secure before resuming cuts. Do not exceed the maximum depth of cut specified for the insert grade and geometry to avoid edge fracture.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CNMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC8350\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\u003eInsert Shape\u003c\/strong\u003e: Diamond (Code C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 80 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle (Clearance Code)\u003c\/strong\u003e: 0 degrees (N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: GN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 12.90 mm (0.508 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0313 inches (1\/32 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.203 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 4.50 mm (0.177 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp, Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (ISO P)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Stainless Steel (ISO M)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Isoturn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.223 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: ISCAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5507758\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51727157231922,"sku":"5507758","price":241.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1398252b3dc1cb04d733aea912f936dd.jpg?v=1788674123","url":"https:\/\/voomisupply.com\/products\/iscar-5507758-turning-insert-cnmg432gn-ic8350-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}