{"product_id":"kennametal-7096842-grooving-insert-a4r-carbide-altin","title":"Kennametal 7096842 Grooving Insert A4R Carbide Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 7096842 is a carbide grooving insert in the A4R style, designed for precision grooving and parting operations on CNC lathes and turning centers. It features a 0.0790-inch (2.000 mm) cutting width and a maximum depth of cut of 0.0650 inches (1.65 mm). The insert is finished with an AlTiN coating applied via PVD process, grade KCU10B, which provides thermal resistance and extended tool life in demanding cut conditions. The full-radius geometry and positive rake angle support clean chip formation in ferrous and non-ferrous workpiece materials. Licensed machinists and CNC programmers working in job shops or production turning environments are the primary users.\u003c\/p\u003e\u003cp\u003eThis insert is suited for external grooving applications on turning centers where tight groove widths and controlled depth are required. The double-end configuration and two cutting edges per insert improve cost-per-edge value in high-cycle production environments. The neutral hand orientation makes it adaptable to standard A-series grooving toolholders. The GMP chip breaker geometry is intended for general-purpose grooving across a range of materials and feed rates.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eA4R insert style with Size 2 seat for use in compatible A-series clamp-style holders\u003c\/li\u003e\n\u003cli\u003e0.0790-inch (2.000 mm) cutting width with full corner radius of 0.0390 inches (1.00 mm)\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut: 0.0650 inches (1.65 mm)\u003c\/li\u003e\n\u003cli\u003eKCU10B grade carbide substrate with AlTiN PVD coating for heat and wear resistance\u003c\/li\u003e\n\u003cli\u003eGMP chip breaker with positive rake for controlled chip evacuation\u003c\/li\u003e\n\u003cli\u003eDouble-end design delivers 2 cutting edges per insert\u003c\/li\u003e\n\u003cli\u003eMulti-use capability supports grooving and related parting operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with A4-series clamp-style grooving toolholders that accept a Size 2 insert seat. No specific compatible model numbers were provided in the product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Power down and lock out the machine spindle before seating or removing inserts. Use the appropriate torx or hex key to engage the clamping mechanism evenly  -  avoid over-torquing the clamp screw. Verify insert seating and edge condition visually before resuming cutting operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: A4R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 0.0790 inches (2.000 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0650 inches (1.65 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0390 inches (1.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.7830 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.0790 inches (2.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCU10B\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\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\u003eFull Radius\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Double End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 0.000 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-use Tool\u003c\/strong\u003e: Yes\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: 7096842\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51743983829298,"sku":"7096842","price":534.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/637ec725b0b02026792050f20188b9ed_51e3a2ce-5990-4b1c-9a2b-efd412f3a177.jpg?v=1788852385","url":"https:\/\/voomisupply.com\/products\/kennametal-7096842-grooving-insert-a4r-carbide-altin","provider":"Voomi Supply","version":"1.0","type":"link"}