{"product_id":"sandvik-coromant-5782019-threading-insert-un-12-tpi","title":"Sandvik Coromant 5782019 Threading Insert Un 12 Tpi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5782019 is a laydown threading insert designed for right-hand internal UN thread cutting operations. Part of the CoroThread 266 series, it is manufactured from solid carbide and finished with a PVD-applied TiCrAlN\/TiN coating for wear resistance and tool life in demanding threading applications. The insert carries a 3\/8 inch inscribed circle, a thickness of 0.1563 inches, and cuts at 12 threads per inch with a 60-degree included angle. It is intended for use by machinists and CNC tool setups in production threading on lathes and turning centers.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for internal threading applications on lathes and turning centers producing UN-standard threads. The right-hand cutting geometry and single tooth per side design make it appropriate for threading bores in ferrous and non-ferrous workpieces in both job shop and production environments. The 266RL designation indicates compatibility with CoroThread 266 system toolholders designed for laydown-style inserts. Installation and setup are performed by qualified machinists or CNC programmers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate for rigidity and dimensional stability in threading operations\u003c\/li\u003e\n  \u003cli\u003ePVD-applied TiCrAlN\/TiN coating improves surface hardness and reduces built-up edge\u003c\/li\u003e\n  \u003cli\u003e12 TPI cutting geometry with 60-degree included angle for UN thread standard compliance\u003c\/li\u003e\n  \u003cli\u003eRight-hand internal thread orientation for standard bore threading setups\u003c\/li\u003e\n  \u003cli\u003eSingle tooth per side design for controlled chip formation per pass\u003c\/li\u003e\n  \u003cli\u003eCoroThread 266 series insert style for use with compatible laydown threading toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with CoroThread 266 series laydown threading toolholders accepting insert style 266 with a 16 size code. Compatible toolholders must accommodate a 0.1732 inch hole diameter and a 3\/8 inch inscribed circle insert. Verify toolholder and insert size code compatibility before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC toolroom technician. Ensure the machine spindle is fully stopped and all energy is locked out before changing inserts. Use the appropriate insert-seating torque tool specified by the toolholder manufacturer to secure the clamping screw. Do not force the insert into the pocket; confirm the pocket is free of chips and debris before seating.\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\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 Standard\u003c\/strong\u003e: UN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Internal\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\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: 0.1563 inches (3.97 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\u003eChipbreaker\u003c\/strong\u003e: A\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\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: 5782019\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51746388148530,"sku":"5782019","price":610.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5929439e42fa52d950984d662a610ba4_b600e891-6b27-4b56-a2e2-ca6115e33d1b.jpg?v=1788869349","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5782019-threading-insert-un-12-tpi","provider":"Voomi Supply","version":"1.0","type":"link"}