{"product_id":"sandvik-coromant-5752112-turning-insert-tcgt-triangle","title":"Sandvik Coromant 5752112 Turning Insert Tcgt Triangle","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5752112 is a solid carbide turning insert in the TCGT style, designed for external turning operations on CNC lathes and turning centers. It carries a TiAlN and AlCr2O3 dual-layer PVD coating over the carbide substrate, which supports elevated cutting speeds and edge wear resistance. The insert is grade 1125 and features a 60-degree triangular geometry with a K-style chip breaker, making it well suited for finishing and light roughing passes. With three usable cutting edges per insert, it delivers consistent performance across its service life. A licensed machinist or CNC operator performs the indexing and installation.\u003c\/p\u003e\n\u003cp\u003eThis insert is part of the SANDVIK COROMANT CoroTurn 107 series, engineered for positive-rake turning applications. It is primarily applied to steel workpieces and is also rated for stainless steel, non-ferrous metals, superalloys, and titanium, covering ISO material groups P, M, N, and S. The right-hand cutting orientation and screw-holding method make it compatible with standard CoroTurn 107 toolholders. Typical applications include finishing passes on turned components in general machining, aerospace, and energy industry work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTiAlN and AlCr2O3 PVD coating for heat resistance and edge durability at high cutting speeds\u003c\/li\u003e\n  \u003cli\u003eGrade 1125 carbide substrate optimized for steel and multi-material turning\u003c\/li\u003e\n  \u003cli\u003e60-degree triangular insert shape provides three indexable cutting edges per insert\u003c\/li\u003e\n  \u003cli\u003eK-style chip breaker designed for controlled chip formation on finishing and light roughing operations\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting orientation with screw-mount holding method for positive insert location\u003c\/li\u003e\n  \u003cli\u003e7-degree relief angle (clearance code C) reduces flank contact and improves surface finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in SANDVIK COROMANT CoroTurn 107 series toolholders that accept TCGT-style inserts with screw clamping. ISO designation for this insert is TCGT 09 02 04R-K 1125.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC toolroom technician. Before indexing or replacing the insert, confirm that the machine spindle is stopped and all axis motion is locked out per shop safety procedures. Seat the insert flat against the toolholder pocket and tighten the clamping screw to the toolholder manufacturer specification. Inspect the cutting edge and chip breaker geometry before resuming cuts to confirm correct seating.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TCGT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: TCGT 09 02 04R-K 1125\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroTurn 107\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Triangle (60 degrees included angle)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 1125\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: TiAlN and AlCr2O3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.2250 inches (5.71 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0156 inches (0.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.3532 inches (8.97 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.0938 inches (2.38 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.0984 inches (2.50 mm)\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: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Materials\u003c\/strong\u003e: Stainless Steel, Non-Ferrous Metal, Superalloy, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiper Edge\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: SANDVIK COROMANT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5752112\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51730338578738,"sku":"5752112","price":407.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/98fa6ae20ab5d12069fd329dfd752e02_1eff3c60-ea28-460e-89e0-15be236da716.jpg?v=1788715623","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5752112-turning-insert-tcgt-triangle","provider":"Voomi Supply","version":"1.0","type":"link"}