{"product_id":"iscar-6450088-tgmf635080f-ic908-grooving-insert-solid-carbide","title":"Iscar 6450088 TGMF635080F IC908 Grooving Insert Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 6450088 is a solid carbide grooving insert in the Top Grip series, designed for external grooving, parting, and turning operations on CNC lathes and turning centers. Carrying the TGMF635080F designation, this insert features a 6.35 mm (0.250 inch) cutting width and a maximum depth of cut of 18.59 mm (0.732 inch). The IC908 grade is a submicron carbide substrate with a PVD-applied TiAlN coating, delivering strong wear and heat resistance across a wide range of workpiece materials. The double-end design extends tool life by providing two usable cutting edges per insert. Setup is toolholder-driven via a self-grip holding method, eliminating the need for a top clamp.\u003c\/p\u003e\u003cp\u003eThis insert is suited for both light-duty and moderate-depth grooving applications across universal workpiece material groups, including steel, stainless, cast iron, non-ferrous alloys, and high-temperature alloys. The F chip breaker geometry promotes controlled chip evacuation in finishing and semi-finishing cuts. Typical installation settings include precision component machining, hydraulic and pneumatic fittings, and shaft grooving work on manual or CNC turning equipment. Machinists and toolroom professionals working in job shops, production turning cells, and maintenance machine shops will find this insert suitable for day-to-day grooving work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide IC908 submicron substrate with PVD TiAlN coating for extended tool life\u003c\/li\u003e\n\u003cli\u003e6.35 mm cutting width with a maximum depth of cut of 18.59 mm\u003c\/li\u003e\n\u003cli\u003eDouble-end insert design provides two cutting edges per piece\u003c\/li\u003e\n\u003cli\u003eSelf-grip (Top Grip series) holding method for rigid, clamp-free seating\u003c\/li\u003e\n\u003cli\u003eF chip breaker geometry supports controlled chip flow in finishing and semi-finishing passes\u003c\/li\u003e\n\u003cli\u003eCompatible with universal primary workpiece material groups: H, K, M, P, and S\u003c\/li\u003e\n\u003cli\u003eConforms to ISO 13399 tooling data standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in ISCAR Top Grip series toolholders that accept the TGMF insert style. Compatible with workpiece material groups H, K, M, P, and S as defined by ISO material classification. Consult the ISCAR Top Grip toolholder selection guide to confirm holder compatibility with the 635080 insert size code.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist or toolroom technician. Power down and lock out the machine spindle before seating or removing inserts. The self-grip holding method requires a compatible Top Grip toolholder pocket; do not force the insert into a non-matching holder. Inspect the insert pocket for chips or debris before seating, and verify secure engagement 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: TGMF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: TGMF 635-080\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC908\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide (Submicron)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiAlN\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: 6.35 mm (0.250 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 18.59 mm (0.732 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 10.00 mm to 20.00 mm (0.300 inch to 1.000 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 22.15 mm (0.872 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.79 mm (0.031 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Double\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Self Grip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Top Grip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Groups\u003c\/strong\u003e: H, K, M, P, S (Universal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 13399\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: ISCAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6450088\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51730338775346,"sku":"6450088","price":395.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0a5f69eee12042be6f52ae2a6c841b54.jpg?v=1788715626","url":"https:\/\/voomisupply.com\/products\/iscar-6450088-tgmf635080f-ic908-grooving-insert-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}