{"product_id":"iscar-6450131-tgmf402f-ic830-grooving-insert-4mm","title":"Iscar 6450131 TGMF402F IC830 Grooving Insert 4mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 6450131 is a solid carbide grooving insert carrying grade designation IC830 and insert style TGMF402F, designed for external grooving and parting operations on CNC lathes and turning centers. It features a 4.00 mm cutting width with a maximum depth of cut of 2.40 mm and a 0.20 mm corner radius. The PVD-applied AlTiN and TiN dual coating delivers thermal resistance and edge hardness suited to demanding interrupted and continuous cuts. Clamp-style insert holding and a double-ended design maximize usable tool life per insert. Licensed ISCAR machinists and CNC operators are the primary installers and users of this insert.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for grooving and light parting on superalloys and titanium alloys, as indicated by primary workpiece material codes M, P, and S. It is well suited for aerospace, medical, and high-performance industrial turning applications where tight groove tolerances and surface finish consistency are required. The F chip breaker geometry controls chip flow at the cutting depths this insert is rated for, reducing the risk of chip packing in narrow groove profiles. The insert belongs to the ISCAR Top Grip series, which uses a clamping method compatible with Top Grip toolholders.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC830 solid carbide grade with PVD AlTiN and TiN dual coating for elevated-temperature performance\u003c\/li\u003e\n  \u003cli\u003e4.00 mm cutting width with maximum depth of cut of 2.40 mm\u003c\/li\u003e\n  \u003cli\u003e0.20 mm corner radius for groove profile accuracy\u003c\/li\u003e\n  \u003cli\u003eDouble-ended insert design — two usable cutting edges per insert\u003c\/li\u003e\n  \u003cli\u003eF chip breaker optimized for controlled chip formation in superalloy and titanium cuts\u003c\/li\u003e\n  \u003cli\u003eClamp-style insert holding compatible with ISCAR Top Grip toolholder series\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation for flexible toolholder setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with ISCAR Top Grip series toolholders that accept TGMF-style grooving inserts. Primary workpiece material compatibility includes superalloys and titanium as indicated by ISO workpiece material codes M, P, and S.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert seating and clamping should be performed with the machine spindle fully stopped and all energy sources locked out per shop safety procedures. Verify the toolholder pocket is clean and free of chips or debris before seating the insert to ensure full contact and prevent insert rocking. Use the torque specification provided by the toolholder manufacturer when tightening the clamp screw — do not overtighten. Inspect the cutting edge condition and insert seating after the first test pass before running full production cuts.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TGMF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 402\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 4.00 mm (0.1575 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 2.40 mm (0.0945 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 2.00 mm to 3.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.20 mm (0.0080 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC830\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: AlTiN and TiN\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: F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Double\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\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\u003c\/strong\u003e: Superalloy, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 17.70 mm (0.6970 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.94 inches length, 1.69 inches width, 0.47 inches height\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.119 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 6450131\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51754465984818,"sku":"6450131","price":334.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c14b534053fb06107087d4147b33b662.jpg?v=1788945708","url":"https:\/\/voomisupply.com\/products\/iscar-6450131-tgmf402f-ic830-grooving-insert-4mm","provider":"Voomi Supply","version":"1.0","type":"link"}