{"product_id":"value-collection-112370109-tpg431-carbide-turning-insert","title":"Value Collection 112370109 TPG431 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 112370109 is a solid carbide turning insert designed for precision metal cutting on CNC lathes and manual turning centers. It follows the TPG431 ANSI insert code and ISO designation TPG220404, making it a standard triangular geometry insert used widely in production and job-shop environments. The insert features a 0.5 inch inscribed circle, a 3\/16 inch thickness, and a 1\/64 inch corner radius. The flat-top chip breaker geometry and positive side clearance make it well suited for finishing and light roughing passes. Licensed machinists and CNC operators are the primary installers of this insert type.\u003c\/p\u003e\u003cp\u003eThis insert is intended for use in external and internal turning operations on a range of workpiece materials. The primary workpiece material codes listed are K, M, N, and S, covering cast iron, stainless steel, non-ferrous materials, and heat-resistant superalloys. The 60-degree included angle of the triangular insert shape provides three usable cutting edges per insert. Grade I22 carbide construction delivers the hardness and wear resistance expected in production turning applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction in material grade C2 for wear resistance in turning operations\u003c\/li\u003e\n\u003cli\u003eTPG431 ANSI insert code and TPG220404 ISO insert code for standard toolholder compatibility\u003c\/li\u003e\n\u003cli\u003e60-degree triangle insert shape with three usable cutting edges\u003c\/li\u003e\n\u003cli\u003eFlat-top chip breaker with positive side clearance for clean chip evacuation\u003c\/li\u003e\n\u003cli\u003e1\/64 inch corner radius suitable for finishing and semi-finishing cuts\u003c\/li\u003e\n\u003cli\u003eClamp-style insert holding method compatible with standard TPG toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard TPG-style clamp-type turning toolholders accepting a 431 ANSI size code insert. Compatible with workpiece material types K, M, N, and S per the ISO material classification system.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert installation and replacement should be performed by a qualified machinist or CNC technician with the machine fully stopped and spindle locked out. Use the appropriate torque wrench and clamping hardware specified by the toolholder manufacturer when seating the insert. Inspect the insert pocket and clamping screw for wear or debris before seating a new insert. Always follow facility safety protocols and machine tool manufacturer guidelines when changing cutting inserts.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: TPG431\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: TPG220404\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TPG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: T - Triangle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0157 inches (1\/64 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 22 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 11 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: Flat Top\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: I22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Codes\u003c\/strong\u003e: K, M, N, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 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: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 112370109\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689886613810,"sku":"112370109","price":387.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bc9058c71f2e6e97d216798d7958facf.jpg?v=1788265181","url":"https:\/\/voomisupply.com\/products\/value-collection-112370109-tpg431-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}