{"product_id":"tungaloy-6808619-tnmg432sa-ah120-carbide-turning-insert","title":"Tungaloy 6808619 TNMG432SA AH120 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TUNGALOY 6808619 is a TNMG432SA AH120 grade solid carbide turning insert designed for high-productivity metal cutting in CNC and manual lathe applications. The insert carries a PVD-applied TiAlN coating over a carbide substrate, delivering heat resistance and wear performance across a broad range of workpiece materials. Key dimensions include a 0.5-inch inscribed circle, a 0.866-inch insert length, and a 0.0315-inch corner radius. The SA chip breaker geometry and honed cutting edge support stable chip control during turning, facing, and boring operations. Installation is performed by licensed machinists and CNC operators working within standard toolholder setups.\u003c\/p\u003e\u003cp\u003eThis insert is suited for machining steel, stainless steel, cast iron, superalloys, titanium, and hard materials, corresponding to ISO material codes P, M, K, S, and H. It fits residential and commercial machine shop environments as well as production manufacturing lines. The TNMG-SA series geometry is commonly used in medium to heavy roughing and semi-finishing passes. With six available cutting edges per insert and a neutral hand orientation, it delivers consistent performance in turning, facing, and boring setups across a wide range of depth-of-cut applications up to 0.1575 inches.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePVD TiAlN coating for elevated heat resistance and extended tool life on steel and stainless steel\u003c\/li\u003e\n\u003cli\u003eSA chip breaker geometry with honed cutting edge for stable chip control\u003c\/li\u003e\n\u003cli\u003eSix cutting edges per insert maximizes value per unit\u003c\/li\u003e\n\u003cli\u003eNeutral hand orientation compatible with right- and left-hand toolholders\u003c\/li\u003e\n\u003cli\u003eMulti-use application across turning, facing, and boring operations\u003c\/li\u003e\n\u003cli\u003eClamp and pin holding method for secure seating in compatible toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard-fit insert for TNMG-series toolholders accepting TNMG 432 geometry inserts per ANSI and ISO standards. Compatible with material grades P15, P25, M15, M25, K15, K30, S10, and S25. ISO code TNMG432SA, industry standard number TNMG 432 SA.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert installation and replacement should be performed by qualified machinists with the machine fully powered down and the spindle locked before handling. Use a torque wrench appropriate to the toolholder manufacturer specifications when seating the clamping screw. Inspect the toolholder pocket and locating pin for wear or damage before each insert change. Follow applicable ANSI and ISO safe machining practices for insert handling and disposal of worn carbide tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TNMG432SA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: AH120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Triangle (60 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\u003eInscribed Circle\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.866 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0315 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.203 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.1575 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: -18 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\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\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: SA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Honed\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\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Superalloys and Titanium, Hard Material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade Compatibility\u003c\/strong\u003e: P15, P25, M15, M25, K15, K30, S10, S25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Use Applications\u003c\/strong\u003e: Turning, Facing, Boring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: TNMG-SA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 432\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.033 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: TUNGALOY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6808619\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TUNGALOY","offers":[{"title":"Default Title","offer_id":51996537684274,"sku":"6808619","price":235.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/72a85b6991abb7234fe831b7c637b749_0f6814f9-5e1d-4ddf-8665-8c67a15d472b.jpg?v=1789993460","url":"https:\/\/voomisupply.com\/products\/tungaloy-6808619-tnmg432sa-ah120-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}