{"product_id":"sandvik-coromant-5857586-laydown-threading-insert-12-24-tpi","title":"Sandvik Coromant 5857586 Laydown Threading Insert 12-24 Tpi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5857586 is a solid carbide laydown threading insert designed for external thread cutting operations. Part of the CoroThread 266 series, this insert carries a TiCrAlN\/TiN PVD coating that provides wear resistance and thermal stability during threading. It cuts right-hand external 60-degree V threads in the 12-24 TPI range, covering metric pitches from 1.00 to 2.00 mm. The inscribed circle measures 3\/8 inches (9.53 mm), thickness is 5\/32 inches (3.97 mm), and the corner radius is 0.13 mm. Manufactured under grade 1135, this insert is suited for threading ferrous and non-ferrous workpieces on CNC lathes and turning centers.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for use in precision machining environments where repeatable thread form and surface finish are required. The F chipbreaker geometry and single-tooth-per-side configuration make it appropriate for threading applications on turning centers in job shops, production facilities, and contract machining operations. It fits toolholders and boring bars within the CoroThread 266 system. This is a per-unit sale with a minimum order quantity of 10 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate with TiCrAlN\/TiN PVD coating for extended tool life in threading operations\u003c\/li\u003e\n  \u003cli\u003eCuts right-hand external 60-degree V threads from 12 to 24 TPI (1.00 to 2.00 mm pitch)\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch (9.53 mm) inscribed circle; 5\/32 inch (3.97 mm) thickness\u003c\/li\u003e\n  \u003cli\u003eF chipbreaker geometry supports chip control during external threading passes\u003c\/li\u003e\n  \u003cli\u003eCorner radius of 0.13 mm (0.0051 inches) for defined thread root form\u003c\/li\u003e\n  \u003cli\u003eCoroThread 266 series insert style 266, size code 16, grade 1135\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with CoroThread 266 series toolholders and turning system components that accept insert style 266, size code 16 laydown threading inserts.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis insert is installed and serviced by machinists or CNC turning center operators. Power down and lock out the machine before changing inserts. Seat the insert firmly in the pocket and verify clamp torque per the toolholder manufacturer specifications before starting a cut. Inspect the insert seating surface and pocket for chips or debris prior to installation to ensure accurate thread form.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 266\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 16\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\u003eSeries\u003c\/strong\u003e: CoroThread 266\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Right Hand External\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: 60 Degree V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreads Per Inch\u003c\/strong\u003e: 12-24 TPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch Range\u003c\/strong\u003e: 1.00-2.00 mm\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: 0.13 mm (0.0051 inches)\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\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\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\u003eNumber of Teeth Per Side\u003c\/strong\u003e: 1\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\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: 5857586\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51755357208882,"sku":"5857586","price":614.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5929439e42fa52d950984d662a610ba4_a12cee94-33e5-4495-a607-24320e5ff199.jpg?v=1788954106","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5857586-laydown-threading-insert-12-24-tpi","provider":"Voomi Supply","version":"1.0","type":"link"}