{"product_id":"iscar-6400659-grooving-insert-ic20-solid-carbide","title":"Iscar 6400659 Grooving Insert IC20 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 6400659 is a solid carbide grooving insert in the Cut-Grip series, designed for precision external grooving and parting operations on CNC lathes and turning centers. This double-ended, neutral-hand insert features a 3.18 mm (0.1252 inch) cutting width and a maximum depth of cut of 13 mm (0.5118 inch). The uncoated IC20 carbide grade delivers consistent cutting performance across a broad range of workpiece materials. The positive rake geometry and 7-degree rake angle reduce cutting forces and promote chip control. Machinists and CNC operators working in production or job-shop environments install this insert into compatible Cut-Grip grooving toolholders.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for grooving and parting on both ferrous and non-ferrous workpiece materials, with a universal primary workpiece material rating covering material codes H, K, M, N, and S. It fits into standard Cut-Grip series toolholders and is applicable in light-to-medium duty turning operations on CNC and manual lathes. The P chip breaker style supports reliable chip evacuation during interrupted and continuous grooving cuts. The double-end design extends insert life by providing two usable cutting edges per insert.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-ended insert provides two cutting edges per insert body\u003c\/li\u003e\n  \u003cli\u003eIC20 uncoated solid carbide grade rated for universal workpiece materials (H, K, M, N, S)\u003c\/li\u003e\n  \u003cli\u003e3.18 mm cutting width with 0.20 mm corner radius for controlled groove geometry\u003c\/li\u003e\n  \u003cli\u003ePositive rake at 7 degrees reduces cutting forces and heat generation\u003c\/li\u003e\n  \u003cli\u003eP-style chip breaker supports chip control in grooving and parting applications\u003c\/li\u003e\n  \u003cli\u003eCompliant with ISO 13399 insert data standards for tooling integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in ISCAR Cut-Grip series grooving and parting toolholders accepting GIP-style inserts with insert size code 318020. The MSC\/Manufacturer reference number for this insert is GIP 3.18-0.20.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Power down and de-energize the machine before changing inserts. Seat the insert fully in the toolholder pocket and confirm the clamping mechanism is secure before resuming operation. Inspect the pocket for debris or wear before installing a new insert to ensure proper seating and cutting-edge alignment.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: GIP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 318020\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 3.18 mm (0.1252 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 13 mm (0.5118 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 10 mm to 20 mm (0.3000 to 1.0000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.20 mm (0.0079 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.6300 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 0.0950 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: IC20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C2, C3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Double\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Universal (H, K, M, N, S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Cut-Grip\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\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: 6400659\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51733386428722,"sku":"6400659","price":386.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bdefa8dc6b75bb60022a1fa13880de9e.jpg?v=1788755025","url":"https:\/\/voomisupply.com\/products\/iscar-6400659-grooving-insert-ic20-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}