{"product_id":"kennametal-4034791-grooving-insert-kcu10-6mm-series-a4","title":"Kennametal 4034791 Grooving Insert KCU10 6mm Series A4","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 4034791 is a solid carbide grooving insert designed for precision external and internal grooving operations on CNC lathes and turning centers. Built to the G0600GMP geometry in the A4 series, it features a 6 mm cutting width and a maximum depth of cut of 4.83 mm, making it well suited for medium-depth groove profiles. The KCU10 grade substrate is coated with AlTiN via a PVD process, providing thermal resistance and wear protection in interrupted cuts and varying workpiece materials rated at material grades C3 and C4. A positive rake geometry and GMP chip breaker work together to control chip flow and reduce cutting forces during finish and semi-finish grooving passes.\u003c\/p\u003e\u003cp\u003eThis insert is intended for use in production turning environments where consistent groove geometry and repeatable tool life are required. The neutral hand orientation makes it adaptable to standard grooving toolholders in both right-hand and left-hand setups. The A4 series designation aligns it with compatible toolholder bodies designed for that insert family. Machinists and CNC operators working in job shop and high-volume production settings will find this insert appropriate for grooving steel, cast iron, and similar materials within the C3 and C4 grade range. The 90-degree included angle and 0.79 mm corner radius contribute to a controlled, repeatable groove profile.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e6 mm cutting width with a maximum depth of cut of 4.83 mm\u003c\/li\u003e\n\u003cli\u003eKCU10 solid carbide grade with AlTiN PVD coating for wear and heat resistance\u003c\/li\u003e\n\u003cli\u003eGMP chip breaker geometry for positive chip control during grooving\u003c\/li\u003e\n\u003cli\u003ePositive rake design reduces cutting forces and improves surface finish\u003c\/li\u003e\n\u003cli\u003eNeutral hand insert fits standard A4-series grooving toolholders\u003c\/li\u003e\n\u003cli\u003e0.79 mm corner radius for defined groove edge geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with A4-series grooving toolholders that accept the G0600GMP insert style. Consult the KENNAMETAL A4 series toolholder lineup and catalog number A4G0600M06P08GMP for confirmed holder compatibility.\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 in a full stop and locked-out state before any insert seating or torque operations. Seat the insert fully into the pocket before clamping to ensure proper engagement with the locating surfaces. Inspect the insert pocket and clamping screw for wear or debris before each insert change. Follow the toolholder manufacturer's recommended clamping procedure; do not over-torque the clamping screw.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCU10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3, C4\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: 6 mm (0.2362 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 4.83 mm (0.1900 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 4.00 mm to 5.00 mm (0.1500 to 0.2000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Height\u003c\/strong\u003e: 5.72 mm (0.2250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.79 mm (0.0312 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.181 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 0600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: GMP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e: Metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 14 inches length, 3.6 inches width, 1.6 inches height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.029 pounds\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: 10\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: 4034791\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51748465410354,"sku":"4034791","price":571.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ef38ed992156e93792ea2d2d88d8a67e.jpg?v=1788894144","url":"https:\/\/voomisupply.com\/products\/kennametal-4034791-grooving-insert-kcu10-6mm-series-a4","provider":"Voomi Supply","version":"1.0","type":"link"}