{"product_id":"sandvik-coromant-5857622-threading-insert-12-24-tpi-solid-carbide","title":"Sandvik Coromant 5857622 Threading Insert 12-24 Tpi Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5857622 is a laydown threading insert designed for internal thread cutting operations in precision machining environments. Part of the CoroThread 266 series, this solid carbide insert carries a TiCrAlN\/TiN PVD coating that improves wear resistance and tool life across a range of cutting conditions. It is configured for right-hand internal 60-degree V threads at 12-24 TPI, with an inscribed circle of 3\/8 inches and a thickness of 5\/32 inches. The manufacturer grade is 1135. This insert is specified by machinists and tooling technicians running CNC lathes or manual threading operations requiring consistent, tight-tolerance internal threads.\u003c\/p\u003e\u003cp\u003eThis insert is suited for internal threading applications across a broad range of materials where the CoroThread 266 toolholder system is in use. The F chipbreaker geometry is optimized for controlled chip evacuation during threading passes. The 60-degree included angle covers standard unified and metric thread profiles within the 12-24 TPI range, making this insert applicable to general-purpose threading in job shop, production, and maintenance machining settings. The manufacturer catalog number for this insert is 266RL-16VM01F001E 1135.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with TiCrAlN\/TiN PVD coating for extended wear resistance\u003c\/li\u003e\n\u003cli\u003eRight-hand internal 60-degree V thread configuration, 12-24 TPI\u003c\/li\u003e\n\u003cli\u003eF chipbreaker geometry for controlled chip formation during threading\u003c\/li\u003e\n\u003cli\u003ePart of the CoroThread 266 series for use with compatible 266-series toolholders\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.0024 inches (0.06 mm) for precise thread root profile\u003c\/li\u003e\n\u003cli\u003eSingle tooth per side design for consistent thread form\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with SANDVIK COROMANT CoroThread 266 series toolholders accepting 16-size laydown threading inserts. Confirm holder bore and clamping requirements before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed and replaced by qualified machinists or tooling technicians familiar with indexable insert threading systems. Before changing inserts, power down and lock out the machine spindle per standard lockout\/tagout procedures. Use the appropriate torx or clamping key to seat and secure the insert fully in the pocket  -  do not overtighten or force. Verify thread pitch and hand configuration against the workpiece drawing before commencing the threading cycle.\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 Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 1135\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiCrAlN\/TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\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: 60 degrees V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreads Per Inch\u003c\/strong\u003e: 12-24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: 1.00-2.00 mm\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: F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inches (9.53 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 5\/32 inches (3.97 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0024 inches (0.06 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches (4.40 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Teeth Per Side\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291804\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: 5857622\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51743862587698,"sku":"5857622","price":508.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5929439e42fa52d950984d662a610ba4_bc28bf54-4cc4-424d-b255-1e56b7e00571.jpg?v=1788850500","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5857622-threading-insert-12-24-tpi-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}