{"product_id":"kennametal-7097843-grooving-insert-a4g-size-6-0-25in","title":"Kennametal 7097843 Grooving Insert A4G Size 6 0.25in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 7097843 is a carbide grooving insert designed for external and internal grooving operations on CNC lathes and turning centers. Built to the A4G insert style with a size code of 6, it delivers a cutting width of 0.25 inches and a maximum depth of cut of 0.187 inches. The insert is coated with AlTiN via a PVD process under the KCU10B manufacturer grade, giving it wear resistance across a range of workpiece materials. With two cutting edges in a double-end configuration, the 7097843 offers extended tool life per insert. A positive rake geometry and GMN chip breaker promote controlled chip evacuation during grooving passes. Licensed machinists and CNC operators install this insert as part of a clamp-held tooling system.\u003c\/p\u003e\u003cp\u003eThis insert fits applications where precise groove width control is required in turning operations. The neutral hand orientation makes it suitable for standard radial grooving from either a right-hand or left-hand tool block depending on the holder setup. The A4 series designation identifies the compatible toolholder family. With a corner radius of 0.031 inches and a lead angle of zero degrees, the insert suits square-shoulder grooves in materials that respond well to PVD AlTiN-coated carbide tooling. It is designed for multi-use tooling systems, allowing it to be used for grooving as well as related operations depending on the program and setup.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCutting width of 0.25 inches with a maximum depth of cut of 0.187 inches\u003c\/li\u003e\n\u003cli\u003eAlTiN coating applied via PVD process for wear resistance and heat management\u003c\/li\u003e\n\u003cli\u003eDouble-end insert with 2 cutting edges for increased usable tool life\u003c\/li\u003e\n\u003cli\u003eGMN chip breaker geometry for controlled chip flow during grooving\u003c\/li\u003e\n\u003cli\u003ePositive rake angle reduces cutting forces on the workpiece\u003c\/li\u003e\n\u003cli\u003eClamp-held insert holding method for secure, repeatable seating in compatible holders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with KENNAMETAL A4 series clamp-held grooving toolholders accepting size 6 inserts. Confirm holder compatibility by matching the A4G insert style designation and insert seat size 6 before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed and indexed by a qualified machinist or CNC setup technician. Power down and lock out the machine before changing inserts. Use the appropriate torque wrench and clamping screws specified for the toolholder to seat the insert securely without over-torquing the clamp. Inspect the insert seat for chips or debris before seating the new insert to ensure accurate positioning and prevent premature edge failure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: A4G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 0.25 inches (6.35 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.187 inches (4.74 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: GMN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.031 inches (0.80 mm)\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\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\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 0 degrees\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 Thickness\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 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: 7097843\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51743168430386,"sku":"7097843","price":613.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/88fa58c6491c1854916711c0cf44e179_df5a5bcc-701b-4815-86b7-81bd110ebca0.jpg?v=1788843468","url":"https:\/\/voomisupply.com\/products\/kennametal-7097843-grooving-insert-a4g-size-6-0-25in","provider":"Voomi Supply","version":"1.0","type":"link"}