{"product_id":"kennametal-7097830-grooving-insert-a4r-carbide-altin","title":"Kennametal 7097830 Grooving Insert A4R Carbide Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 7097830 is a carbide grooving insert designed for precision grooving and parting operations on CNC lathes and turning centers. Built to the A4R insert style in size code 3, it features a 0.120-inch cutting width and a maximum depth of cut of 0.101 inches. The insert is coated with AlTiN via a PVD coating process, providing high heat resistance and extended tool life in demanding cut conditions. With a positive rake geometry and full corner radius of 0.060 inches, it produces clean, accurate grooves. Licensed machinists and CNC operators install this insert as part of the Kennametal A4 series grooving system.\u003c\/p\u003e\u003cp\u003eThis insert is suited for grooving, recessing, and parting applications on ferrous and non-ferrous workpiece materials in both production and job shop environments. The GMN chip breaker geometry helps control chip flow in medium to light grooving passes. Its double-end configuration and neutral hand orientation make it adaptable across a variety of toolholder setups within the A4 series.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eInsert style A4R, size code 3, for use with compatible A4 series grooving toolholders\u003c\/li\u003e\n\u003cli\u003e0.120-inch cutting width with a maximum depth of cut of 0.101 inches\u003c\/li\u003e\n\u003cli\u003eFull radius corner geometry at 0.060 inches for smooth groove profiles\u003c\/li\u003e\n\u003cli\u003eAlTiN PVD coating for improved thermal resistance and wear life\u003c\/li\u003e\n\u003cli\u003eDouble-end insert with 2 cutting edges, extending usable insert life\u003c\/li\u003e\n\u003cli\u003eGMN chip breaker with positive rake for effective chip control\u003c\/li\u003e\n\u003cli\u003eClamp-style insert holding for secure, repeatable seating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Kennametal A4 series grooving toolholders that accept size 3 inserts with A4R style geometry and clamp-type insert retention.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified CNC machinists or toolroom technicians. Power down and lock out the machine spindle before changing inserts. Seat the insert fully against the toolholder pocket before tightening the clamp to ensure proper registration and cutting edge alignment. Inspect the insert seat for chips or debris prior to installation to prevent seating errors or premature edge failure.\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\u003eInsert Size Code\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 0.120 inches (3.050 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.101 inches (2.58 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.060 inches (1.53 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.791 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.120 inches (3.05 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\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: GMN\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\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\u003eFull Radius\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: 7097830\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51785026502962,"sku":"7097830","price":435.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/22e81940885ff72ca94552f6fd676864_0daf3ad4-0531-44ea-a6ee-f3a1c72a3759.jpg?v=1789200264","url":"https:\/\/voomisupply.com\/products\/kennametal-7097830-grooving-insert-a4r-carbide-altin","provider":"Voomi Supply","version":"1.0","type":"link"}