{"product_id":"iscar-6402478-grooving-insert-ic528-chamgroove-1-2mm","title":"Iscar 6402478 Grooving Insert IC528 Chamgroove 1.2mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 6402478 is a solid carbide grooving insert in the ChamGroove series, designed for precise external grooving and parting operations on CNC lathes and turning centers. This right-hand insert carries the GIQR8120R060 form factor with a 1.2 mm cutting width and a maximum depth of cut of 1.5 mm. The IC528 grade features a PVD-applied TiCN and TiN coating, which provides wear resistance and thermal stability during interrupted cuts and high-speed passes. The full-radius geometry and screw-holding method make it a stable, repeatable choice for close-tolerance groove profiles. Installed by machinists and toolroom technicians in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThis insert is suited for grooving superalloys and titanium, materials classified under ISO material codes M, P, and S. The ChamGroove series addresses applications where tight groove width tolerances and surface finish consistency are required. It is a single-end insert, meaning each insert provides one cutting edge. The screw-clamping holding method delivers rigid seating in compatible ISCAR ChamGroove toolholders, reducing deflection during axial and radial grooving passes on difficult-to-machine workpiece materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide IC528 grade with PVD TiCN and TiN coating for wear and heat resistance\u003c\/li\u003e\n\u003cli\u003e1.2 mm cutting width with a full corner radius of 0.60 mm for consistent groove profiles\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 1.5 mm, suitable for shallow precision grooves\u003c\/li\u003e\n\u003cli\u003eRight-hand orientation, single-end design\u003c\/li\u003e\n\u003cli\u003eScrew-holding method for rigid, repeatable clamping in ChamGroove toolholders\u003c\/li\u003e\n\u003cli\u003eConforms to ISO 13399 insert identification standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in ISCAR ChamGroove series toolholders that accept the GIQR insert style and 8120R060 insert size. Intended for machining superalloys and titanium workpieces. Confirm toolholder compatibility with the insert size code 8120R060 before ordering.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians. Power down and lock out the machine spindle before changing inserts. Use the appropriate ISCAR torx or hex key to seat and torque the clamping screw per the toolholder manufacturer specifications. Inspect the toolholder pocket for chips or wear before seating a new insert to ensure proper clamping and edge repeatability.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: GIQR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 8120R060\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC528\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiCN and TiN\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: 1.20 mm (0.0472 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 1.50 mm (0.0591 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.60 mm (0.0236 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 7.78 mm (0.3063 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Radius\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: ChamGroove\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Superalloy, Titanium\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: 6402478\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51750248055090,"sku":"6402478","price":422.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/528198d0b06788a3a2e75b0278864c8d.jpg?v=1788914504","url":"https:\/\/voomisupply.com\/products\/iscar-6402478-grooving-insert-ic528-chamgroove-1-2mm","provider":"Voomi Supply","version":"1.0","type":"link"}