{"product_id":"ingersoll-cutting-tools-5700296-ceramic-turning-insert-cnga432","title":"Ingersoll Cutting Tools 5700296 Ceramic Turning Insert CNGA432","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe INGERSOLL CUTTING TOOLS 5700296 is an uncoated ceramic turning insert in the CNGA style, designed for precision metal removal on CNC and manual turning equipment. Carrying the manufacturer grade AB30 and conforming to ANSI code CNGA432AB30 (ISO CNGA120408 AB30), this insert features an 80-degree diamond shape with a negative rake angle and a neutral hand orientation. It offers four usable cutting edges per insert, providing reliable tool life in high-demand production environments. The 1\/2-inch inscribed circle and 3\/16-inch thickness deliver the structural rigidity required when machining abrasive or difficult workpiece materials at elevated surface speeds.\u003c\/p\u003e\u003cp\u003eThis insert is engineered for turning operations on cast iron and hardened steel, workpiece material codes K and H respectively. The uncoated ceramic substrate performs well at higher cutting speeds where coated carbide may fall short, making it a practical choice for finish and semi-finish turning passes in production shops, job shops, and toolroom settings. It is held in place by a clamp-style toolholder and is compatible with standard CNGA-seat toolholders accepting a 1\/2-inch inscribed circle insert.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUncoated ceramic insert grade AB30 for high-speed cutting of cast iron and hardened steel\u003c\/li\u003e\n\u003cli\u003e80-degree diamond insert shape (shape code C) with negative rake for increased edge strength\u003c\/li\u003e\n\u003cli\u003eFour cutting edges per insert for extended service value in production turning\u003c\/li\u003e\n\u003cli\u003e1\/32-inch corner radius for controlled surface finish on finish and semi-finish passes\u003c\/li\u003e\n\u003cli\u003eClamp-style holding method compatible with standard CNGA-seat toolholders\u003c\/li\u003e\n\u003cli\u003eNeutral hand orientation for flexible left- or right-hand toolholder setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard CNGA-style clamp-type turning toolholders that accept a 1\/2-inch inscribed circle insert with a clearance code N and tolerance code G seat. Primary workpiece materials are cast iron (material code K) and hardened steel (material code H).\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eTurning insert replacement should be performed by a qualified machinist or tooling technician with the machine powered off and all axes at rest. Ensure the toolholder pocket and clamp are free of chips and wear before seating the insert. Clamp screws should be tightened to the toolholder manufacturer's specification. Verify insert orientation and edge selection before resuming cutting operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: CNGA432AB30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: CNGA120408 AB30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CNGA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (80 degrees)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape Code\u003c\/strong\u003e: C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: AB30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Ceramic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 1\/2 inch (0.5000 inches \/ 12.70 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inch (0.1870 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inch (0.0310 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2030 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 432\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: G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron, Hardened Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 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: INGERSOLL CUTTING TOOLS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5700296\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INGERSOLL CUTTING TOOLS","offers":[{"title":"Default Title","offer_id":51972834459954,"sku":"5700296","price":208.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0d28f6f96b54428284ceb1595da24b32.jpg?v=1789970876","url":"https:\/\/voomisupply.com\/products\/ingersoll-cutting-tools-5700296-ceramic-turning-insert-cnga432","provider":"Voomi Supply","version":"1.0","type":"link"}