{"product_id":"kennametal-1114264-nrp3047-kc730-grooving-insert","title":"Kennametal 1114264 NRP3047 KC730 Grooving Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1114264 is a solid carbide grooving insert designed for precision turning and grooving operations on CNC lathes and other turning centers. Built to the NRP3047 style in the KC730 grade, it features a PVD-applied TiN coating that extends cutting edge life across a range of workpiece materials. The insert has a 2.39 mm cutting width, a maximum depth of cut of 3.81 mm, and a full-radius corner profile with a 1.19 mm corner radius. A positive 5-degree rake angle promotes free cutting and reduces cutting forces. This insert is part of the Top Notch series and is intended for installation by machinists and toolroom technicians working in production or job-shop environments.\u003c\/p\u003e\u003cp\u003eThis insert is suited for grooving, parting, and profile turning applications where consistent width and depth control are required. The right-hand orientation fits standard Top Notch toolholders configured for right-hand cutting. It is appropriate for use on ferrous and non-ferrous materials corresponding to C2, C3, and C4 material grades. The metric sizing and 55-degree included angle make it well-matched to applications where fine surface finish and controlled chip formation are priorities in medium-duty turning operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eKC730 grade solid carbide with PVD TiN coating for extended tool life\u003c\/li\u003e\n\u003cli\u003e2.39 mm cutting width with a maximum depth of cut of 3.81 mm\u003c\/li\u003e\n\u003cli\u003eFull-radius corner profile with 1.19 mm corner radius for smooth groove floors\u003c\/li\u003e\n\u003cli\u003ePositive 5-degree rake angle reduces cutting forces and promotes chip flow\u003c\/li\u003e\n\u003cli\u003eRight-hand insert orientation compatible with Top Notch series toolholders\u003c\/li\u003e\n\u003cli\u003e55-degree included angle suited for profile and grooving work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Top Notch series toolholders accepting NRP-style inserts in the 3047 insert size, right-hand configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician with the machine spindle fully stopped and all stored energy released. Use the appropriate torque wrench and seating tool recommended for Top Notch insert pockets to avoid edge chipping during clamping. Inspect the toolholder pocket for wear or debris before seating the insert. Do not exceed the rated maximum depth of cut for the insert grade and workpiece material combination in use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: NRP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC730\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: TiN\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\u003eCutting Width\u003c\/strong\u003e: 2.39 mm (0.0941 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 3.81 mm (0.1500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 3.00 mm to 4.00 mm (0.1500 to 0.2000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1.19 mm (0.0469 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Height\u003c\/strong\u003e: 0.3440 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 55 degrees\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: 5 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 3047\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C2, C3, C4\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: 0.0198 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: 1114264\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":67906089091378,"sku":"1114264","price":269.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4119ff92cab85ad472c0d711a6553558.jpg?v=1791164803","url":"https:\/\/voomisupply.com\/products\/kennametal-1114264-nrp3047-kc730-grooving-insert","provider":"Voomi Supply","version":"1.0","type":"link"}