{"product_id":"kennametal-1114483-grooving-insert-ngd3125k-k313-carbide","title":"Kennametal 1114483 Grooving Insert NGD3125K K313 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1114483 is a solid carbide grooving insert in the Top Notch series, designed for external grooving, parting, and related turning operations on CNC lathes and manual turning centers. The insert carries the NGD3125K style designation and Kennametal grade K313, an uncoated bright-finish carbide grade suited for non-ferrous and cast iron applications. It features a 3.18 mm (0.1252 inch) cutting width, a maximum depth of cut of 6.35 mm (0.2500 inch), and a positive 10-degree rake angle. The right-hand orientation and 3-degree lead angle make it a direct fit for standard Top Notch toolholders. Machinists and CNC operators in production and job-shop environments install this insert as a replacement cutting edge.\u003c\/p\u003e\u003cp\u003eThis insert is intended for grooving and cutoff work on turning machines where precise groove width and depth control are required. The K313 grade with bright uncoated finish performs well in finishing and semi-finishing passes on cast iron and non-ferrous materials classified under material grades C3 and C4. The Top Notch series is a widely used platform in production turning environments. The K chip breaker geometry supports controlled chip evacuation in these materials. This is a single-insert package sold in multiples of five.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction, uncoated bright finish for low-friction cutting in non-ferrous and cast iron applications\u003c\/li\u003e\n\u003cli\u003e3.18 mm (0.1252 inch) cutting width with a maximum depth of cut of 6.35 mm (0.2500 inch)\u003c\/li\u003e\n\u003cli\u003ePositive rake angle of 10 degrees for reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eK chip breaker geometry for controlled chip formation and evacuation\u003c\/li\u003e\n\u003cli\u003eRight-hand insert orientation with 3-degree lead angle\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.19 mm (0.0075 inch) for precise groove geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Top Notch series toolholders that accept the NGD insert style. Compatible with toolholders configured for right-hand, external grooving applications in the Top Notch platform.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed and replaced by a machinist or CNC tooling technician. Before changing inserts, the machine must be powered down and all axes brought to a safe home position per shop safety procedures. Use the appropriate torque wrench and Kennametal-specified clamping hardware for the Top Notch toolholder to secure the insert without overtightening. Inspect the toolholder pocket and clamping screw for wear or damage before seating a new insert.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: NGD\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: K313\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: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 3.18 mm (0.1252 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 6.35 mm (0.2500 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 5.00 mm to 10.00 mm (0.2000 to 0.3000 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.19 mm (0.0075 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 10 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 3 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 55 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3, C4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 3125\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: 0.0249 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 insert per package, minimum order quantity of 5\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: 1114483\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51739775041842,"sku":"1114483","price":185.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/32b7e864a3fb89ac127017b8a3f25e32.jpg?v=1788818721","url":"https:\/\/voomisupply.com\/products\/kennametal-1114483-grooving-insert-ngd3125k-k313-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}