{"product_id":"sandvik-coromant-5732590-grooving-cutoff-toolholder-left-hand","title":"Sandvik Coromant 5732590 Grooving Cutoff Toolholder Left Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5732590 is an indexable grooving and cutoff toolholder carrying the manufacturer catalog designation LF123F17-1616B-S. It is designed for external grooving, parting, and cut-off operations on CNC lathes and turning centers. The holder accepts N123F2-0250-CM inserts secured by a clamp-style insert holding method. It is configured for left-hand cutting and belongs to the CoroCut 1-2 series. The square shank measures 16 x 16 mm (0.63 x 0.63 inches), and the overall length is 125 mm (4.92 inches). Coolant-through capability is not supported. Machinists and CNC turning specialists working in production and job-shop environments install this holder.\u003c\/p\u003e\n\u003cp\u003eThis toolholder is suited for external grooving and parting applications on turned components in both production and jobbing environments. It handles groove widths ranging from 2.39 mm (0.094 inches) to 3.18 mm (0.125 inches) and supports a maximum depth of cut of 17 mm (0.67 inches). The CoroCut 1-2 platform is a widely used Sandvik Coromant system for grooving and parting operations, and this holder fits directly into that insert ecosystem using N123F2 series inserts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLeft-hand external grooving and cutoff configuration for CNC turning applications\u003c\/li\u003e\n  \u003cli\u003eGroove width range: 2.39 mm to 3.18 mm (0.094 inches to 0.125 inches)\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut: 17 mm (0.67 inches)\u003c\/li\u003e\n  \u003cli\u003e16 x 16 mm square shank (0.63 x 0.63 inches) for rigid machine-tool interface\u003c\/li\u003e\n  \u003cli\u003eClamp-style insert holding secures N123F2-0250-CM inserts without coolant-through requirement\u003c\/li\u003e\n  \u003cli\u003ePart of the CoroCut 1-2 series for compatibility within that insert platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with N123F2-0250-CM inserts, N123F2 insert size code. Designed for use within the Sandvik Coromant CoroCut 1-2 toolholder and insert system for external grooving and parting operations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or CNC tooling specialist. The machine spindle must be fully stopped and all energy sources locked out before changing toolholders or inserts. Secure the shank in the tool turret or toolpost per machine-builder torque and clamping specifications. Verify insert seating and clamp engagement before resuming cuts.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Catalog Number\u003c\/strong\u003e: LF123F17-1616B-S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroCut 1-2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: LF123..B-S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Cut-Off, Grooving, Parting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: N123F2-0250-CM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Insert Size Code\u003c\/strong\u003e: N123F2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Groove Width\u003c\/strong\u003e: 2.39 mm (0.094 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Groove Width\u003c\/strong\u003e: 3.18 mm (0.125 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 17 mm (0.67 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 16 mm (0.63 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Width\u003c\/strong\u003e: 16 mm (0.63 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 96.40 mm (3.80 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 125 mm (4.92 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 16 mm (0.63 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 16 mm (0.63 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.52 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112809\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: SANDVIK COROMANT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5732590\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51750680920370,"sku":"5732590","price":305.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/82010ea5c8c3c6c002c2cd3b8c1c677e_264a8458-ccba-4be0-85b7-e2e31c282d1c.jpg?v=1788918308","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5732590-grooving-cutoff-toolholder-left-hand","provider":"Voomi Supply","version":"1.0","type":"link"}