{"product_id":"kennametal-1113899-grooving-insert-ng3062-kc850-carbide","title":"Kennametal 1113899 Grooving Insert NG3062 KC850 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1113899 is a solid carbide grooving insert designed for precision external and internal grooving operations on CNC lathes and turning centers. Part of the Top Notch series, it carries a CVD-applied TiC, TiCN, and TiN multilayer coating in the KC850 grade, delivering wear resistance and thermal stability across a range of workpiece materials. The insert features a 1.58 mm cutting width and a maximum depth of cut of 2.39 mm, with a neutral rake geometry and a 0.19 mm corner radius. It is a left-hand configuration intended for specific toolholder orientations. Machinists and tooling technicians working with C5 and C6 material grades will find this insert suited to finish and semi-finish grooving passes.\u003c\/p\u003e\u003cp\u003eThis insert is applied in production turning environments where consistent groove geometry and tool life are critical. Typical applications include grooving, parting, and profiling on ferrous and non-ferrous materials in both job-shop and high-volume manufacturing settings. The NG insert style fits Top Notch series toolholders designed for NG-profile inserts. It is a single-use, non-multi-use insert sold individually with a minimum order quantity of 5 units.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with CVD multilayer TiC, TiCN, and TiN coating in KC850 grade\u003c\/li\u003e\n\u003cli\u003e1.58 mm cutting width with a maximum depth of cut up to 2.39 mm\u003c\/li\u003e\n\u003cli\u003eLeft-hand insert orientation for compatible Top Notch toolholders\u003c\/li\u003e\n\u003cli\u003eNeutral rake geometry with a 0.19 mm corner radius and a 55-degree included angle\u003c\/li\u003e\n\u003cli\u003eDepth of cut range from 2.00 mm to 3.00 mm supports semi-finish to finish grooving\u003c\/li\u003e\n\u003cli\u003ePart of the Top Notch series for consistent seating and repeatability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Top Notch series NG-style grooving toolholders. Insert size designation is 3062. Compatible with material grade classifications C5 and C6 as specified by the manufacturer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is seated and clamped by a licensed machinist or toolroom technician following the toolholder manufacturer guidelines for Top Notch series insert retention. Power down and lock out the machine spindle before changing inserts. Inspect the toolholder pocket for chips or wear before seating the new insert to ensure proper clamping and runout. Do not exceed the specified maximum depth of cut during operation.\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\u003eSeries\u003c\/strong\u003e: Top Notch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC850\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Finish\u003c\/strong\u003e: TiC, TiCN, TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 1.58 mm (0.0622 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 2.39 mm (0.0941 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut Range\u003c\/strong\u003e: 2.00 mm to 3.00 mm (0.0750 to 0.1000 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\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\u003eRake\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 3062\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C5, C6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e: Metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-use Tool\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0276 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: 1113899\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51744613597490,"sku":"1113899","price":263.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d0b780a4990e6e0f6b7ab4b6e0e9efb4.jpg?v=1788859016","url":"https:\/\/voomisupply.com\/products\/kennametal-1113899-grooving-insert-ng3062-kc850-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}