{"product_id":"iscar-6450087-grooving-insert-tgmf508f-ic908-top-grip","title":"Iscar 6450087 Grooving Insert TGMF508F IC908 Top-grip","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 6450087 is a solid carbide grooving insert carrying the TGMF508F grade designation and IC908 manufacturer grade, designed for precision grooving and parting operations on CNC lathes and turning centers. The insert delivers a 5 mm cutting width and a maximum depth of cut of 3 mm, making it well suited for shallow to medium-depth groove profiles. The TiAlN coating applied via PVD process provides thermal resistance and edge hardness, extending tool life across a broad range of workpiece materials. This is a double-ended insert, allowing two usable cutting edges per unit. Installation and tooling selection are handled by machinists and CNC turning specialists.\u003c\/p\u003e\n\u003cp\u003eThe TGMF508F IC908 insert belongs to the ISCAR Top-Grip series and is intended for universal application across multiple material groups, including steel, stainless steel, cast iron, high-temperature alloys, and non-ferrous materials. The F chip breaker geometry supports chip control in general-purpose grooving scenarios. With a 0.80 mm corner radius and an overall length of 17.80 mm, this insert fits standard Top-Grip toolholders configured for the 508 insert size. It is appropriate for both production and job-shop turning environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5 mm cutting width with a maximum depth of cut of 3 mm\u003c\/li\u003e\n  \u003cli\u003eIC908 solid carbide grade with TiAlN coating via PVD process for extended edge life\u003c\/li\u003e\n  \u003cli\u003eDouble-ended design provides two cutting edges per insert\u003c\/li\u003e\n  \u003cli\u003eF chip breaker geometry for reliable chip control in general grooving\u003c\/li\u003e\n  \u003cli\u003e0.80 mm corner radius for defined groove profile accuracy\u003c\/li\u003e\n  \u003cli\u003eCompatible with universal primary workpiece material codes 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\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in ISCAR Top-Grip series toolholders configured for the 508 insert size. Compatible with material grades C1, C2, C6, and C7 workpiece classifications. No specific machine model compatibility was provided in the product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis insert is installed and replaced by qualified machinists or CNC tooling technicians. Before changing inserts, ensure the machine spindle is fully stopped and the turret or toolholder is de-energized per shop lockout\/tagout procedures. Use the appropriate torque wrench and insert clamping screws specified for the Top-Grip toolholder to secure the insert without over-tightening. Inspect the seating pocket for chips or debris before seating the new insert to ensure proper contact and runout.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 5 mm (0.1969 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 3 mm (0.1181 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 3 mm to 4 mm (0.1000 to 0.1500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.80 mm (0.0315 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 17.80 mm (0.7008 inches)\u003c\/li\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: 508\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\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC908\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\u003eChip Breaker\u003c\/strong\u003e: F\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: Universal (H, K, M, P, S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C1, C2, C6, C7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 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: 6450087\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51731432079666,"sku":"6450087","price":374.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/874145efa404bd7f18fac7154fefdd15.jpg?v=1788731035","url":"https:\/\/voomisupply.com\/products\/iscar-6450087-grooving-insert-tgmf508f-ic908-top-grip","provider":"Voomi Supply","version":"1.0","type":"link"}