{"product_id":"iscar-6094135-gtn4-ic328-carbide-cutoff-insert-4-1mm","title":"Iscar 6094135 GTN4 IC328 Carbide Cutoff Insert 4.1mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 6094135 is a solid carbide cutoff and grooving insert designed for use in Self-Grip style toolholders. Manufactured to the GTN4 insert style with a 4.1 mm (0.1614 inch) cutting width, this insert carries the IC328 grade designation and is finished with a PVD coating process. The IC328 grade is suited for a range of material classes including C2, C3, C5, and C6. With a neutral lead angle and a 7-degree relief angle, it is built for consistent chip control during parting and grooving operations on CNC lathes and turning centers. Licensed machinists and toolroom operators are the primary installers of this insert type.\u003c\/p\u003e\u003cp\u003eThis insert is applied in grooving and parting operations on turning equipment where a Self-Grip compatible toolholder is in use. The single-end configuration and clamp-style holding method make it appropriate for production and job-shop environments where repeatability and toolholder compatibility are priorities. The 0.24 mm corner radius supports controlled chip formation in both light and moderate stock-removal passes across a variety of workpiece materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGTN4 insert style with 4.1 mm cutting width for grooving and parting applications\u003c\/li\u003e\n\u003cli\u003eIC328 grade with PVD coating for wear resistance across C2, C3, C5, and C6 material grades\u003c\/li\u003e\n\u003cli\u003eNeutral lead angle and 7-degree relief angle for stable, consistent cutting geometry\u003c\/li\u003e\n\u003cli\u003e0.24 mm corner radius for controlled chip formation\u003c\/li\u003e\n\u003cli\u003eCompatible with Self-Grip clamp-style toolholders\u003c\/li\u003e\n\u003cli\u003eMulti-use insert rated for both grooving and parting operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a replacement-style insert for Self-Grip series toolholders accepting GTN4 insert seat size 4 in grooving and parting applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert installation and replacement should be performed by a qualified machinist with the machine spindle fully stopped and the toolholder secured in the turret. Use the appropriate insert clamp key or torx wrench specified for the Self-Grip toolholder being serviced. Inspect the insert pocket seat for chips or debris before seating the new insert. Follow the toolholder manufacturer guidelines for clamp torque and insert orientation to avoid premature edge failure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: GTN4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 4\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: IC328\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 4.10 mm (0.1614 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 0 degrees, Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7.00 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\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\u003eMaterial Grade\u003c\/strong\u003e: C2, C3, C5, C6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\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\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Self-Grip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Grooving, Parting\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: 6094135\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51744876265778,"sku":"6094135","price":273.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8cea807c51fdde2f5dfa39ec520756aa.jpg?v=1788861843","url":"https:\/\/voomisupply.com\/products\/iscar-6094135-gtn4-ic328-carbide-cutoff-insert-4-1mm","provider":"Voomi Supply","version":"1.0","type":"link"}