{"product_id":"iscar-5502463-turning-insert-vnms-331-12-solid-carbide","title":"Iscar 5502463 Turning Insert Vnms 331-12 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5502463 is a solid carbide uncoated turning insert in the Isoturn series, designed for single-end external turning and boring operations. It follows the VNMS 331-12 ISO designation, featuring a 35-degree diamond insert shape with a positive rake geometry and a neutral clearance angle. The inscribed circle measures 3\/8 inches, the insert length is 0.654 inches (16.61 mm), the thickness is 3\/16 inches, and the corner radius is 1\/64 inches. This insert is installed by machinists and CNC turning specialists working across a broad range of workpiece materials.\u003c\/p\u003e\n\u003cp\u003eThis insert is rated for universal primary workpiece material compatibility, covering ISO material codes H, K, M, N, and S. It is suited for use in production turning, facing, and boring applications on CNC lathes and turning centers. The maximum depth of cut is 0.118 inches (3.00 mm). The chip breaker designation is 12. It is held in place using a clamp-and-pin method, making it compatible with standard toolholders designed for VNMS-style inserts. Typical applications include light to medium finishing and semi-finishing passes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide uncoated construction, grade IC20, for consistent edge performance without coating variables\u003c\/li\u003e\n  \u003cli\u003e35-degree diamond insert shape with positive rake for reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch inscribed circle with 1\/64-inch corner radius for precision finishing geometry\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut of 0.118 inches (3.00 mm) suitable for light to semi-finishing passes\u003c\/li\u003e\n  \u003cli\u003eClamp and pin holding method for rigid, repeatable seating in compatible toolholders\u003c\/li\u003e\n  \u003cli\u003eMulti-use capability including boring applications per ISO 13399 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in VNMS-style toolholders compatible with the Isoturn series. Suitable across universal workpiece materials per ISO codes H, K, M, N, and S. Confirm toolholder acceptance of VNMS 331-12 insert geometry before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC tooling technician. Power down and lock out the machine before changing inserts. Seat the insert fully against the toolholder pocket and secure with the clamping pin to the manufacturer torque specification for the toolholder used. Inspect the insert pocket and seating surface for chips or debris before each insert change to prevent insert rock or breakage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: VNMS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: VNMS 331-12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (V), 35-degree included angle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inches (0.375 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.654 inches (16.61 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inches (0.187 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inches (0.016 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.118 inches (3.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: 12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Codes\u003c\/strong\u003e: H, K, M, N, S (Universal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Isoturn\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 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: 5502463\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51755109876018,"sku":"5502463","price":267.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e09a55b82708d70abc70bfe2de21869c_50283d83-5a5d-4821-90fc-882f53404a93.jpg?v=1788951237","url":"https:\/\/voomisupply.com\/products\/iscar-5502463-turning-insert-vnms-331-12-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}