{"product_id":"iscar-2300922-indexable-cutoff-toolholder-right-hand","title":"Iscar 2300922 Indexable Cutoff Toolholder Right Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 2300922 is a right-hand indexable cutoff toolholder built for parting and grooving operations on CNC lathes and turning centers. It accepts GTN 3.. and GTR 3.. inserts using a self-grip clamping method, which provides secure insert retention without additional fasteners. The toolholder handles a maximum workpiece diameter of 1.38 inches and accommodates an insert width of 0.122 inches. With an overall length of 4.33 inches and a 0.75-inch shank height, this holder fits a range of standard tool post setups. It is installed by machinists and CNC operators in production and job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThis toolholder is suited for cut-off applications in residential shop, production machining, and job-shop settings where repeatable parting of bar stock and turned components is required. The self-grip series design is intended for use on lathes where quick insert indexing reduces downtime. The SGTH toolholder style positions the cutting edge at 0.75 inches back from the bar to the cutting edge, providing clearance for typical parting depths within the 1.38-inch maximum workpiece diameter range. Machinists working with small-diameter bar stock will find the geometry and insert compatibility well suited to tight-tolerance cutoff work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRight-hand orientation for standard lathe and turning center setups\u003c\/li\u003e\n  \u003cli\u003eSelf-grip insert holding method  -  no additional clamp screws required for insert retention\u003c\/li\u003e\n  \u003cli\u003eCompatible with GTN 3.. and GTR 3.. insert series\u003c\/li\u003e\n  \u003cli\u003eMaximum workpiece diameter of 1.38 inches suits small to mid-range bar stock\u003c\/li\u003e\n  \u003cli\u003eSGTH toolholder style with 4.33-inch overall length for standard tool post fitment\u003c\/li\u003e\n  \u003cli\u003eNo coolant-through feature  -  external coolant delivery applies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with GTN 3.. and GTR 3.. series inserts. MSC\/Manufacturer reference number SGTHR 19-3. Verify shank dimensions and tool post slot size before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Ensure the lathe or turning center is fully powered down and the spindle is locked before mounting or removing the toolholder. Confirm the tool post slot dimensions match the 0.75-inch shank height and 0.5-inch shank width before tightening. When indexing inserts, follow the insert manufacturer's seating procedure to ensure full engagement with the self-grip pocket.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Workpiece Diameter\u003c\/strong\u003e: 1.38 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Insert Width\u003c\/strong\u003e: 0.122 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Insert Width\u003c\/strong\u003e: 0.122 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Width\u003c\/strong\u003e: 0.094 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.33 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Width\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 0.91 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 0.83 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: SGTH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Self Grip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Insert Size Code\u003c\/strong\u003e: GTN 3.., GTR 3..\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Self Grip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Cut-Off\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMSC\/Manufacturer Number\u003c\/strong\u003e: SGTHR 19-3\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: 2300922\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51972092133682,"sku":"2300922","price":261.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/400c00ccdc24625ca02f820b69751dfc_52dc85c3-2747-448c-8eba-4bef33c6fa61.jpg?v=1789962510","url":"https:\/\/voomisupply.com\/products\/iscar-2300922-indexable-cutoff-toolholder-right-hand","provider":"Voomi Supply","version":"1.0","type":"link"}