{"product_id":"iscar-5550222-turning-insert-ccmt32wg-ic8250-carbide","title":"Iscar 5550222 Turning Insert CCMT32WG IC8250 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5550222 is a solid carbide turning insert in the CCMT32WG geometry, part of the Isoturn series. It carries a multilayer PVD coating of TiCN, Al2O3, and TiN under the IC8250 manufacturer grade, engineered for wear resistance and thermal stability during interrupted and continuous cuts. The insert features an 80-degree diamond shape with a positive rake angle and a wiper edge for improved surface finish. With a 3\/8-inch inscribed circle and a 0.0313-inch corner radius, it is sized for medium finishing and semi-finishing operations. Licensed machinists and CNC lathe operators install this insert as part of a screw-held toolholder system.\u003c\/p\u003e\n\u003cp\u003eThis insert is designed for turning stainless steel and carbon steel workpieces in ISO material groups M and P. The WG chip breaker geometry promotes controlled chip flow on these materials, making it well suited for external turning on CNC lathes in production and job-shop environments. The CCMT insert style fits standard screw-clamp toolholders accepting CCMT32 inserts. Maximum depth of cut is 2.50 mm (0.0984 inches), positioning this insert for finishing and light semi-finishing passes rather than heavy stock removal.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC8250 grade with multilayer PVD TiCN, Al2O3, and TiN coating for extended tool life on stainless and steel\u003c\/li\u003e\n  \u003cli\u003eWiper edge geometry for improved surface finish at standard feed rates\u003c\/li\u003e\n  \u003cli\u003ePositive rake angle reduces cutting forces and heat generation\u003c\/li\u003e\n  \u003cli\u003e80-degree diamond insert shape (CCMT style) provides two cutting edges per insert\u003c\/li\u003e\n  \u003cli\u003eWG chip breaker optimized for stainless steel and steel ISO groups M and P\u003c\/li\u003e\n  \u003cli\u003eCompliant with ISO 13399 tooling data standards for CAM and tooling system integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard screw-clamp toolholders accepting CCMT32-style inserts with a 7-degree relief angle (clearance code C, tolerance code M). Compatible with ISO material groups M (stainless steel) and P (carbon and alloy steel) per ISO 13399.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Power down and de-energize the machine spindle before indexing or replacing inserts. Use the correct Torx or hex key specified by the toolholder manufacturer to secure the clamping screw — do not overtighten. Inspect the toolholder pocket and seating surfaces for chips or debris before seating the new insert to ensure proper contact and runout.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CCMT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Isoturn\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC8250\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 (PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: 80-Degree Diamond (Code C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inch (0.0313 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 9.70 mm (0.3820 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 5\/32 inch (0.1563 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches (4.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 2.50 mm (0.0984 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: WG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiper Edge\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel, Steel (ISO Groups M, P)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.104 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: ISCAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5550222\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51731797082418,"sku":"5550222","price":233.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fcb10779778696aabe9a83f5e271efad.jpg?v=1788735042","url":"https:\/\/voomisupply.com\/products\/iscar-5550222-turning-insert-ccmt32wg-ic8250-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}