{"product_id":"iscar-6011389-cutoff-insert-4mm-neutral-tang-grip-ic830","title":"Iscar 6011389 Cutoff Insert 4mm Neutral Tang-grip IC830","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 6011389 is a solid carbide cutoff and grooving insert in the Tang-Grip series, designed for precision parting and grooving operations on CNC lathes and turning centers. It carries the IC830 manufacturer grade with a PVD coating, giving it strong wear resistance and thermal stability at the cutting edge. The insert features a 4 mm cutting width (0.1575 inches), a neutral lead angle, and a J-style chipbreaker configuration. With a 7-degree relief angle and a 0.24 mm (0.0094 inch) corner radius, this insert is engineered for consistent, repeatable cuts on demanding workpiece materials. Licensed machinists and CNC operators install this insert using a clamp-style holding method for rigid, chatter-resistant clamping.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for grooving and parting applications where tight tolerances and clean surface finishes are required. Its primary workpiece material ratings cover superalloys, steels, and stainless steels (ISO material codes M, P, and S), making it applicable across aerospace, energy, and general machining environments. The single-end, neutral-hand design fits standard Tang-Grip toolholders configured for 4 mm inserts. It is a multi-use insert compatible with both external grooving and cutoff operations on medium to high-production turning setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC830 grade with PVD coating for extended tool life on superalloys and steels\u003c\/li\u003e\n  \u003cli\u003e4 mm cutting width (0.1575 inches) with neutral lead angle for straight, balanced cuts\u003c\/li\u003e\n  \u003cli\u003eJ-style chipbreaker promotes effective chip control in grooving and parting\u003c\/li\u003e\n  \u003cli\u003e7-degree relief angle reduces cutting forces and edge rubbing\u003c\/li\u003e\n  \u003cli\u003eClamp-style holding method ensures secure, repeatable seating in Tang-Grip toolholders\u003c\/li\u003e\n  \u003cli\u003eCompliant with ISO 13399 insert identification standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in Tang-Grip series clamp-style toolholders accepting 4 mm neutral-hand cutoff and grooving inserts. Rated for superalloy, steel, and stainless steel workpiece materials per ISO material codes M, P, and S.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified CNC machinists or toolroom technicians. Always bring the machine to a full stop and lock out the spindle before seating or replacing the insert. Ensure the Tang-Grip toolholder pocket is clean and free of chips before clamping the insert. Do not exceed the clamping force recommended by the toolholder manufacturer, as over-torquing the clamp can damage the insert seating surface.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 4 mm (0.1575 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TAG\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 Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Finish\u003c\/strong\u003e: Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: J\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Angle Direction\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.24 mm (0.0094 inches)\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: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Superalloy, Steel, Stainless Steel (ISO M, P, S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Grooving, Parting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Tang-Grip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.47 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.69 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 3.94 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.068 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: 6011389\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51732583743794,"sku":"6011389","price":273.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3774e791b6f634f20b0ea733c3934761.jpg?v=1788744668","url":"https:\/\/voomisupply.com\/products\/iscar-6011389-cutoff-insert-4mm-neutral-tang-grip-ic830","provider":"Voomi Supply","version":"1.0","type":"link"}