{"product_id":"kennametal-3760972-turning-insert-tnmg433mp-kcm25","title":"Kennametal 3760972 Turning Insert TNMG433MP KCM25","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 3760972 is a TNMG433MP turning insert in grade KCM25, designed for general turning, facing, and boring operations on CNC and manual lathes. The insert is manufactured from solid carbide with a multilayer MTCVD coating consisting of TiN, TiCN, and Al2O3, which delivers high toughness on steel and moderate wear resistance and toughness on stainless steel. It features a 60-degree triangular shape with a neutral hand orientation, a 0.5-inch inscribed circle, and a 3\/64-inch corner radius. With six cutting edges per insert, this KENLOC-series indexable tool provides extended service life and is suited for roughing and medium machining passes.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for machining steel, stainless steel, and superalloys, including titanium-group workpiece materials. The MP chip breaker geometry handles both roughing and medium machining cut depths, with a maximum depth of cut of 0.0492 inches (1.25 mm). It is a standard fit for KENLOC toolholders that accept TNMG433-style inserts. Typical users include CNC machinists and toolroom technicians working in production turning, job-shop facing operations, and ID boring applications where consistent chip control on ferrous and high-alloy materials is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKCM25 grade with multilayer MTCVD coating: TiN, TiCN, and Al2O3 for steel and stainless steel applications\u003c\/li\u003e\n  \u003cli\u003eSix usable cutting edges per insert for maximum value per tool life cycle\u003c\/li\u003e\n  \u003cli\u003eMP chip breaker geometry supports roughing and medium machining operations\u003c\/li\u003e\n  \u003cli\u003eNeutral hand insert with negative rake and negative side clearance for rigid, stable cuts\u003c\/li\u003e\n  \u003cli\u003eCompatible with both clamp and pin insert-holding methods\u003c\/li\u003e\n  \u003cli\u003eMeets ANSI and ISO standards; ANSI code TNMG433, ISO code TNMG220412\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in KENLOC-series toolholders that accept TNMG433-style inserts with clamp or pin holding. Suitable for turning, facing, and boring of steel (P), stainless steel (M), and superalloys and titanium (S) workpiece materials. Material grades C1 and C2 apply.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or toolroom technician. Ensure the machine spindle is fully stopped and the toolholder is secured in the turret before indexing or replacing the insert. Use the appropriate torx or hex key as specified by the KENLOC toolholder manufacturer when tightening the clamping screw or pin. Inspect the insert seat and clamping components for chips or wear before seating the new insert to ensure proper contact and accurate tool geometry.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: TNMG433\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: TNMG220412\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCM25\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\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN, TiCN, Al2O3 (Multilayer MTCVD CVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.8661 inches (22.00 mm)\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: 0.0469 inches (3\/64 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0492 inches (1.25 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2031 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\u003eChip Breaker\u003c\/strong\u003e: MP (Roughing, Medium Machining)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 6 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Chamfered, Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp, Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Use Application\u003c\/strong\u003e: Turning, Facing, Boring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys and Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KENLOC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\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: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3760972\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":67636155711794,"sku":"3760972","price":197.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bdb7782a4dde50dbeb432f700833fc53.jpg?v=1790451752","url":"https:\/\/voomisupply.com\/products\/kennametal-3760972-turning-insert-tnmg433mp-kcm25","provider":"Voomi Supply","version":"1.0","type":"link"}