{"product_id":"kennametal-2599750-ng2125-kc5010-grooving-insert-carbide","title":"Kennametal 2599750 NG2125 KC5010 Grooving Insert Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 2599750 is a solid carbide grooving insert designed for precision external grooving operations on CNC lathes and turning centers. Built to the Top Notch series standard, this insert carries the KC5010 manufacturer grade with a PVD-applied TiAlN coating for extended tool life in steel and cast iron applications. The cutting width measures 3.18 mm (0.1252 inches) and the maximum depth of cut reaches 2.79 mm (0.1098 inches). A neutral rake geometry and right-hand orientation make it suitable for standard OD grooving setups. The corner radius is 0.19 mm (0.0075 inches), supporting fine surface finish requirements without a full-radius edge profile.\u003c\/p\u003e\u003cp\u003eThis insert is intended for use in industrial machining environments where consistent groove geometry and coating durability are critical. The NG2125 insert style seats into compatible Top Notch series toolholders used in production turning on CNC equipment. It is suited for machinists and tooling technicians working in job shops, production floors, and contract manufacturing settings. The insert falls within the C3 and C4 material grade classification, indicating suitability for machining hardened and general-purpose ferrous materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction with PVD TiAlN coating for heat and wear resistance\u003c\/li\u003e\n\u003cli\u003eCutting width of 3.18 mm (0.1252 inches) for precise groove sizing\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 2.79 mm (0.1098 inches); rated range 2.00 to 3.00 mm\u003c\/li\u003e\n\u003cli\u003eNeutral rake geometry with right-hand cutting orientation\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.19 mm (0.0075 inches); non-full-radius edge profile\u003c\/li\u003e\n\u003cli\u003e55-degree included angle with 3-degree lead angle for controlled chip formation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Top Notch series toolholders accepting the NG-style insert seat. Confirm toolholder insert pocket dimensions match the NG2125 insert size before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician with the machine in a full stop, de-energized state. Use the manufacturer-recommended torque driver for the clamping screw to secure the insert without over-torquing the seat. Inspect the toolholder pocket for chips or debris before seating the insert. Follow your facility safety plan and machine tool manufacturer guidelines when indexing or replacing cutting inserts.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: NG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 2125\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC5010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3, C4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\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 Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 3.18 mm (0.1252 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 2.79 mm (0.1098 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 2.00 to 3.00 mm (0.1000 to 0.1500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.19 mm (0.0075 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 55 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 3 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Top Notch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e: Metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0066 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 2599750\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51737936331058,"sku":"2599750","price":244.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/829e6a15ed0d40ff443905354661eb31_10269329-685b-41f5-b4bc-6ac3292275ae.jpg?v=1788795166","url":"https:\/\/voomisupply.com\/products\/kennametal-2599750-ng2125-kc5010-grooving-insert-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}