{"product_id":"iscar-2302887-grooving-cutoff-toolholder-tang-grip","title":"Iscar 2302887 Grooving Cutoff Toolholder Tang-grip","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 2302887 is a right-hand indexable grooving and cut-off toolholder in the Tang-Grip series, designed for external turning operations on CNC lathes and turning centers. It accepts TAG-series inserts and accommodates groove widths from 0.146 to 0.177 inches, making it well suited for precision grooving and parting applications. The shank measures 1 inch by 1 inch in cross-section, with an overall length of 5.905 inches. Inserts are secured by a clamp-style holding method, providing positive engagement and repeatable positioning under heavy interrupted cuts. Licensed machinists and CNC operators working in production turning environments are the primary users of this holder.\u003c\/p\u003e\n\u003cp\u003eThis toolholder is used in external grooving and cut-off operations on bar stock and turned components in both job-shop and production settings. The Tang-Grip design is commonly found on CNC turning centers handling steel, stainless, cast iron, and non-ferrous materials where clean groove geometry and stable insert seating are required. The right-hand orientation suits standard-direction spindle setups. No coolant-through capability is present on this holder, so external coolant delivery should be arranged at the machine setup stage.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGroove width range: 0.146 to 0.177 inches for precise cut-off and grooving operations\u003c\/li\u003e\n  \u003cli\u003eRight-hand, external toolholder style: TGT in the Tang-Grip series\u003c\/li\u003e\n  \u003cli\u003e1 inch by 1 inch square shank with 5.905 inch overall length for rigid overhang control\u003c\/li\u003e\n  \u003cli\u003eClamp-style insert holding method for secure, repeatable TAG insert seating\u003c\/li\u003e\n  \u003cli\u003eCompatible with a wide range of TAG insert geometries including neutral, right-hand, and left-hand variants\u003c\/li\u003e\n  \u003cli\u003eConforms to ISO 13399 tooling data standards for seamless CAM and tool-management integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible insert size codes include TAG N-A, TAG N-C\/W\/M, TAG N-HF, TAG N-J\/JS\/JT, TAG N-LF, TAG N-MF, TAG N-UT, TAG R\/L-C, and TAG R\/L-J\/JS. Specific verified insert part numbers include TAG L3C-15D, TAG L3C-6D, TAG L3J-15D, TAG L3J-6D, TAG L3JS-6D, TAG N-UT, TAG N3.2JT, TAG N3C, TAG N3CB, TAG N3J, TAG N3JS, TAG N3JT, TAG N3M, TAG N3UT, TAG N3W, TAG R3C-15D, TAG R3C-6D, TAG R3C-8D, TAG R3J-6D, and TAG R3JS-6D.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis toolholder is installed by a qualified CNC machinist or toolroom technician. Power down and lock out the machine spindle before mounting or changing the holder or inserts. Seat the shank fully in the turret or tool block and torque clamping fasteners per the machine tool builder specifications. Inspect insert pockets and clamping surfaces for chips or debris before seating a new insert to avoid seating errors and premature edge failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: TGT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Tang-Grip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternal or External\u003c\/strong\u003e: External\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Groove Width\u003c\/strong\u003e: 0.146 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Groove Width\u003c\/strong\u003e: 0.177 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\u003eOverall Length\u003c\/strong\u003e: 5.905 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: TAG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Cut-Off, Grooving\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: 1 pound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23153308\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: 2302887\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51734256714034,"sku":"2302887","price":294.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3b65ae1b2f4007516c37576878cb5946.jpg?v=1788761565","url":"https:\/\/voomisupply.com\/products\/iscar-2302887-grooving-cutoff-toolholder-tang-grip","provider":"Voomi Supply","version":"1.0","type":"link"}