{"product_id":"kennametal-4176049-grooving-insert-ng3078k-kcu10-carbide","title":"Kennametal 4176049 Grooving Insert NG3078K KCU10 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 4176049 is a solid carbide grooving insert in the Top Notch series, designed for external grooving and turning operations on CNC lathes and turning centers. It carries the NG3078K insert designation with a KCU10 manufacturer grade and an AlTiN finish applied via PVD coating. The cutting width is 1.98 mm and the maximum depth of cut is 2.39 mm, placing it in the 2.00 to 3.00 mm depth-of-cut range. This insert is configured for right-hand cutting. It is seated and held in place by a clamp-style insert holding method. Metalworking machinists and CNC operators working in production turning environments are the primary installers of this tooling.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for grooving, parting, and profiling applications on lathes and turning centers where precise groove widths and controlled depth of cut are required. The K chip breaker geometry and AlTiN PVD coating make it appropriate for use on a range of workpiece materials including steels and cast irons in the C3 and C4 material grade classifications. It is a single-use, non-multi-use insert intended for repeatable tooling changeouts in production environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction with AlTiN PVD coating for wear resistance and thermal stability\u003c\/li\u003e\n  \u003cli\u003e1.98 mm cutting width with a maximum depth of cut of 2.39 mm\u003c\/li\u003e\n  \u003cli\u003eK chip breaker geometry for controlled chip formation during grooving\u003c\/li\u003e\n  \u003cli\u003e0.19 mm corner radius for precise groove profiling\u003c\/li\u003e\n  \u003cli\u003eRight-hand insert orientation with clamp-style holding method\u003c\/li\u003e\n  \u003cli\u003e55-degree included angle, insert size 3078, cutting height 8.74 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a Top Notch series replacement insert compatible with clamp-style grooving toolholders accepting NG-style inserts. Suitable for toolholders designated for the NG3078 insert size. Manufacturer reference number NG3078R\/LK.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician with the machine powered down and the spindle locked before changing inserts. Use the appropriate torx or clamping key specified for the toolholder to secure the insert without over-torquing the clamp screw. Inspect the insert seat and clamp for wear or debris before seating the new insert. Handle carbide inserts with care to avoid chipping the cutting edge prior to use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: KCU10\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: AlTiN\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: 1.98 mm (0.0780 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\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 2.00 to 3.00 mm (0.0750 to 0.1000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Height\u003c\/strong\u003e: 8.74 mm (0.3440 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 4.98 mm (0.196 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\u003eInsert Size\u003c\/strong\u003e: 3078\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3, C4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: 4176049\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51738669252914,"sku":"4176049","price":253.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/370f285b2e1e7e3b8b3264b74262e52a.jpg?v=1788802568","url":"https:\/\/voomisupply.com\/products\/kennametal-4176049-grooving-insert-ng3078k-kcu10-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}