{"product_id":"iscar-2301890-indexable-cutoff-blade-tang-grip","title":"Iscar 2301890 Indexable Cutoff Blade Tang-grip","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 2301890 is a single-end neutral indexable cutoff and grooving blade from the Tang-Grip series, designed for precision parting, grooving, and turning operations on CNC lathes and turning centers. The blade measures 45mm in height, 2.5mm in width, and 225mm in overall length (OAL). It accepts TAG-style inserts with a 2.8mm minimum insert width and supports insert widths up to 3.5mm. The clamp-style insert holding method provides secure indexing under high cutting loads. Blade style is TGFH and the part conforms to ISO 13399 standards. Licensed machinists and CNC operators working in production or job-shop environments are the primary users.\u003c\/p\u003e\n\u003cp\u003eThis blade is suited for external grooving, parting, and turning applications on workpieces up to 6.3 inches in maximum diameter. It is compatible with SGTBU and SGTBN tool block styles and is intended for use in rigid tooling setups on manual or CNC turning equipment. The cutting height is 38.1mm (1.5 inches), making it appropriate for moderate-depth parting and grooving passes. It is a direct-fit replacement for applications requiring the TGFH 45-3 catalog designation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle-end neutral cutting direction for straightforward parting and grooving setups\u003c\/li\u003e\n  \u003cli\u003eAccepts TAG-series inserts, insert width range 2.8mm to 3.5mm\u003c\/li\u003e\n  \u003cli\u003eClamp-style insert retention for repeatable indexing and positive seating\u003c\/li\u003e\n  \u003cli\u003eMaximum workpiece diameter capacity of 6.3 inches\u003c\/li\u003e\n  \u003cli\u003eCompatible with SGTBU and SGTBN tool block styles\u003c\/li\u003e\n  \u003cli\u003eConforms to ISO 13399 cutting tool data representation standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible insert styles include TAG L3C-15D, TAG L3C-6D, TAG L3J-15D, TAG L3J-6D, TAG L3JS-6D, TAG N3A, TAG N3C, TAG N3CB, TAG N3J, TAG N3JS, TAG N3JT, TAG N3LF, TAG N3M, TAG N3UT, TAG N3W, TAG R3C-15D, TAG R3C-6D, TAG R3C-8D, TAG R3J-6D, and TAG R3JS-6D. Compatible toolholder and tool block styles are SGTBU 25-8M and SGTBU 32-8M.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC tooling technician. Power down and lock out the machine spindle before changing or indexing the blade. Secure the blade in the designated tool block slot and verify clamp torque per shop standards before resuming cuts. Do not exceed the maximum workpiece diameter or insert width specifications stated by the manufacturer.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Style\u003c\/strong\u003e: TGFH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Tang-Grip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Height\u003c\/strong\u003e: 45mm (1.7717 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Width\u003c\/strong\u003e: 2.5mm (0.098 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 225mm (8.858 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Height\u003c\/strong\u003e: 38.1mm (1.5 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Insert Width\u003c\/strong\u003e: 2.8mm (0.1102 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Insert Width\u003c\/strong\u003e: 3.5mm (0.1378 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 2.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Insert Style\u003c\/strong\u003e: TAG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Insert Size Code\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Workpiece Diameter\u003c\/strong\u003e: 6.3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Block Style\u003c\/strong\u003e: SGTBU \/ SGTBN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Grooving, Parting, Turning\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: 0.547 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturers Catalog Number\u003c\/strong\u003e: TGFH 45-3\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: 2301890\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51739954479410,"sku":"2301890","price":332.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bcaa82cc3e054cd8fc2a251c28050fbc.jpg?v=1788820717","url":"https:\/\/voomisupply.com\/products\/iscar-2301890-indexable-cutoff-blade-tang-grip","provider":"Voomi Supply","version":"1.0","type":"link"}