{"product_id":"sandvik-coromant-5758023-threading-insert-metric-60","title":"Sandvik Coromant 5758023 Threading Insert Metric 60","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5758023 is a solid carbide laydown threading insert designed for internal Metric 60-degree thread cutting. Part of the CoroThread 266 series, this right-hand insert carries a TiN coating applied via PVD process, which supports wear resistance during threading operations. It features a 1\/2-inch (12.70 mm) inscribed circle and a 5.56 mm thickness, with two teeth per side and a 60-degree included angle. Grade 1020 carbide is matched to the CoroThread 266 insert style. CNC lathe operators and machining professionals working in production or job shop environments install this insert for precision internal threading on metric-standard workpieces.\u003c\/p\u003e\u003cp\u003eThis insert is suited for internal threading operations requiring Metric 60-degree thread form at a 2.50 mm pitch. It fits CoroThread 266 compatible toolholders designed for the 22-size insert classification. Typical applications include threading bores in steel and other materials where a PVD TiN-coated solid carbide insert is appropriate for the cutting conditions. The chipbreaker style is designated A, which is relevant when selecting the insert for specific threading approaches and material types.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with PVD TiN coating for wear resistance in internal threading\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, Metric 60-degree thread form at 2.50 mm pitch\u003c\/li\u003e\n\u003cli\u003e1\/2-inch (12.70 mm) inscribed circle with 22-size insert classification\u003c\/li\u003e\n\u003cli\u003e5.56 mm thickness (0.2190 decimal inch) for rigid seating in CoroThread 266 holders\u003c\/li\u003e\n\u003cli\u003eTwo teeth per side with A-style chipbreaker geometry\u003c\/li\u003e\n\u003cli\u003e5.70 mm hole diameter (0.2244 inch) for secure clamping\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with CoroThread 266 series toolholders accepting the 22-size insert classification with right-hand internal threading orientation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed and serviced by machinists or CNC lathe operators. Power down and lock out the machine spindle before changing inserts. Use the correct torque wrench and clamping screw specified for the CoroThread 266 holder to avoid cracking the carbide substrate. Confirm insert orientation and hand designation match the toolholder before engaging the cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 266\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroThread 266\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 1020\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Metric 60 Degree\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: 2.50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 12.70 mm (1\/2 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 5.56 mm (0.2190 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 5.70 mm (0.2244 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Teeth Per Side\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.74 inches length x 1.54 inches width x 0.43 inches height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 5758023\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51750158598450,"sku":"5758023","price":1368.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/aa7d957d1c3967d7208e545eb74c6216_575b2e6b-fafa-4da2-8b2d-dd1ae450b521.jpg?v=1788913908","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5758023-threading-insert-metric-60","provider":"Voomi Supply","version":"1.0","type":"link"}