{"product_id":"value-collection-tcn12130j-tpg320-turning-insert-tin-carbide","title":"Value Collection TCN12130J TPG320 Turning Insert Tin Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION TCN12130J is a solid carbide turning insert with a titanium nitride (TiN) coating, designed for use in external and internal turning operations on CNC lathes and manual turning centers. Manufactured to the TPG320 ANSI insert standard and TPG160301 ISO standard, this insert features a 60-degree triangular shape with an 11-degree relief angle, a 0.375 inch inscribed circle, and a 0.004 inch corner radius. The flat-top chip breaker geometry and positive side clearance make it suited for finishing and light roughing cuts. Licensed machinists and CNC operators are the primary installers and users of this consumable tooling insert.\u003c\/p\u003e\u003cp\u003eThis insert is intended for turning applications where a TPG-style, top-clamp held triangular insert is required. The TiN coating improves wear resistance and extends tool life when cutting steel and stainless steel workpiece materials, consistent with its primary workpiece material codes of M and P. The C5 material grade designation indicates suitability for general-purpose turning of steel alloys. It fits any toolholder designed to accept TPG320 inserts with clamp-style insert retention.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with TiN coating for extended wear resistance\u003c\/li\u003e\n\u003cli\u003eTPG320 ANSI and TPG160301 ISO compliant geometry\u003c\/li\u003e\n\u003cli\u003e60-degree triangle shape with positive side clearance and 11-degree relief angle\u003c\/li\u003e\n\u003cli\u003e0.004 inch corner radius for controlled surface finish\u003c\/li\u003e\n\u003cli\u003eFlat-top chip breaker for predictable chip control in steel turning\u003c\/li\u003e\n\u003cli\u003eClamp-style insert retention compatible with standard TPG toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement for TPG320 insert positions in clamp-style turning toolholders accepting a 60-degree triangular insert with a 0.375 inch inscribed circle and G-tolerance fit.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC setup technicians. Power down and lock out the machine before seating or replacing the insert. Ensure the toolholder pocket and clamp are clean and free of chips before inserting. Use the appropriate torque wrench and clamp screw specified by the toolholder manufacturer — do not overtighten the clamp screw, as carbide inserts are brittle and can fracture under excessive clamping force.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: TPG320\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: TPG160301\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: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.125 inches (1\/8 inches)\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 Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: TCN55\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C5\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: M, P (Stainless Steel, Carbon and Alloy Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.012 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: TCN12130J\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51700006945074,"sku":"TCN12130J","price":248.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f202eaf8449e0aa909ea545c57a429b8.jpg?v=1788384880","url":"https:\/\/voomisupply.com\/products\/value-collection-tcn12130j-tpg320-turning-insert-tin-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}