{"product_id":"iscar-2300865-indexable-cutoff-toolholder-right-hand","title":"Iscar 2300865 Indexable Cutoff Toolholder Right Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 2300865 is a right-hand indexable cutoff toolholder designed for grooving, parting, and turning operations on CNC lathes and manual turning centers. Built on the Self Grip series platform, it accepts a range of GFN and GFR\/L insert profiles and accommodates insert widths from 0.178 inches up to 0.217 inches. The toolholder features a 1 inch square shank and an overall length of 5.9 inches, making it suitable for standard turret and block-style tool posts. Machinists and CNC operators working in production or job-shop environments install this holder for precise cutoff and grooving work on workpieces up to 3 inches in diameter.\u003c\/p\u003e\u003cp\u003eThis toolholder is suited for residential machine shops, production facilities, and industrial turning applications. It is appropriate for use on parts requiring clean parting cuts or precision grooves in steel, aluminum, and other common turned materials. The Self Grip clamping method secures the insert without additional hardware, supporting fast insert changes in high-cycle environments. Compatible insert families include GFN-A, GFN-C, GFN-J, GFN-M, GFN-U, GFN-W, GFR\/L-C, GFR\/L-J, GFR\/L-W, and GFR-U profiles.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRight-hand orientation for standard lathe turret mounting\u003c\/li\u003e\n\u003cli\u003eSelf Grip clamping system allows tool-free insert indexing\u003c\/li\u003e\n\u003cli\u003eAccepts insert widths from 0.178 inches to 0.217 inches\u003c\/li\u003e\n\u003cli\u003eSupports grooving, parting, and turning applications in one holder\u003c\/li\u003e\n\u003cli\u003e1 inch by 1 inch square shank fits common turret and block tool posts\u003c\/li\u003e\n\u003cli\u003eConforms to ISO 13399 tooling data standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with GFN-A, GFN-C, GFN-J, GFN-M, GFN-U, GFN-W, GFR\/L-C, GFR\/L-J, GFR\/L-W, and GFR-U inserts. Toolholder style is SGTF. Manufacturer catalog reference is SGTFR25.4-5.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist or CNC setup technician. Power down and lock out the machine spindle before mounting or removing the toolholder from the turret. Ensure the tool post or turret pocket is clean and free of chips before seating the shank. Follow machine manufacturer torque guidelines for turret clamping bolts — do not rely on feel alone when securing a cutoff holder, as rigidity is critical to preventing chatter and insert breakage during parting operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: SGTF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Workpiece Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Insert Width\u003c\/strong\u003e: 0.178 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Insert Width\u003c\/strong\u003e: 0.217 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Width\u003c\/strong\u003e: 0.157 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Width\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5.9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Self Grip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Self Grip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Applications\u003c\/strong\u003e: Grooving, Parting, Turning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\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: 2300865\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51727248163122,"sku":"2300865","price":277.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/970c95a60c174a16305e28e3240b7703.jpg?v=1788675364","url":"https:\/\/voomisupply.com\/products\/iscar-2300865-indexable-cutoff-toolholder-right-hand","provider":"Voomi Supply","version":"1.0","type":"link"}