{"product_id":"kennametal-4175859-grooving-insert-kcu10-solid-carbide-altin","title":"Kennametal 4175859 Grooving Insert KCU10 Solid Carbide Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 4175859 is a solid carbide grooving insert in the Top Notch series, designed for external grooving and profiling operations on CNC lathes and turning centers. This insert carries the NG2094K designation with a KCU10 grade, featuring an AlTiN coating applied via PVD process for enhanced thermal resistance and tool life in demanding cutting conditions. The cutting width measures 2.39 mm (0.0941 inches) and the maximum depth of cut is 2.79 mm (0.1098 inches). It is configured for right-hand cutting and uses a clamp-style holding method. Machinists and CNC operators working in production turning environments install this insert as part of a Top Notch toolholder system.\u003c\/p\u003e\u003cp\u003eThis insert is suited for grooving applications in metric-measurement setups where controlled cutting width and depth are critical. The K chip breaker geometry helps manage chip evacuation during grooving passes. The 55-degree included angle and 0.19 mm corner radius (0.0075 inches) make it appropriate for precision groove profiles. The maximum depth of cut range falls between 2.00 mm and 3.00 mm, making this insert a match for shallow-to-mid-depth groove work on turned components. It is intended for use in manufacturing shops, job shops, and production facilities running ferrous and non-ferrous materials at the C3 and C4 material grade classifications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction with AlTiN coating via PVD process for improved wear and heat resistance\u003c\/li\u003e\n\u003cli\u003eCutting width of 2.39 mm (0.0941 inches) for precise groove sizing\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 2.79 mm (0.1098 inches) within a 2.00 mm to 3.00 mm operating range\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting orientation with clamp-style insert holding\u003c\/li\u003e\n\u003cli\u003eK chip breaker geometry for controlled chip formation during grooving\u003c\/li\u003e\n\u003cli\u003e55-degree included angle with 0.19 mm corner radius for defined groove profiles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Top Notch series toolholders that accept NG-style grooving inserts. Compatible toolholder references include systems designated for NG2094R\/LK insert styles. Verify toolholder seat and clamp compatibility before ordering.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC tooling technician with the machine fully stopped and in a safe, locked-out state before any insert change. Use the appropriate torx or hex key as specified by the toolholder manufacturer when seating the clamp. Inspect the insert seat and clamp for wear or debris before securing the insert. Do not exceed the recommended depth-of-cut range for this insert size, as overloading can cause premature insert failure or toolholder damage.\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: 2094\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCU10\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: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\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: 2.79 mm (0.1098 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 2.00 mm to 3.00 mm (0.1000 to 0.1500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Height\u003c\/strong\u003e: 5.56 mm (0.2190 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 3.84 mm (0.151 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 Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\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: 0.01 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: 4175859\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51749269471538,"sku":"4175859","price":247.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6c74d69d3391a5a3c9dfea8e73b2dcde.jpg?v=1788903838","url":"https:\/\/voomisupply.com\/products\/kennametal-4175859-grooving-insert-kcu10-solid-carbide-altin","provider":"Voomi Supply","version":"1.0","type":"link"}