{"product_id":"sandvik-coromant-5758024-laydown-threading-insert-1125","title":"Sandvik Coromant 5758024 Laydown Threading Insert 1125","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5758024 is a solid carbide laydown threading insert from the CoroThread 266 series, designed for internal metric threading operations on CNC lathes and turning centers. It carries a dual-layer PVD coating of TiAlN and TiCrAlN for extended wear resistance in demanding threading applications. The insert features a right-hand cutting orientation, a 60-degree included angle for metric thread profiles, a 1.00 mm pitch, and an inscribed circle of 3\/8 inches (9.53 mm). Manufacturer grade 1125 with chipbreaker style A makes this insert well suited for finishing and semi-finishing passes on internal metric threads. Licensed HVAC techs and machinists installing precision components rely on consistent thread geometry that this insert delivers.\u003c\/p\u003e\u003cp\u003eThis insert is used in internal threading of metric 60-degree thread forms on workpieces typically encountered in production machining environments, including industrial, commercial, and precision manufacturing settings. It fits CoroThread 266 series toolholders and is intended for right-hand internal threading operations where a 1.00 mm pitch metric thread profile is required. The insert size code is 16, and the chipbreaker designation A is appropriate for controlled chip formation during threading passes at typical production feed rates.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with dual PVD coating: TiAlN and TiCrAlN for heat and wear resistance\u003c\/li\u003e\n\u003cli\u003eRight-hand internal threading geometry for metric 60-degree thread standards\u003c\/li\u003e\n\u003cli\u003e1.00 mm pitch for standard metric thread profiles\u003c\/li\u003e\n\u003cli\u003eInscribed circle of 3\/8 inches (9.53 mm) and thickness of 5\/32 inches (3.97 mm)\u003c\/li\u003e\n\u003cli\u003eChipbreaker style A for controlled chip evacuation on internal threading passes\u003c\/li\u003e\n\u003cli\u003eCoroThread 266 series compatibility for secure, repeatable seating in matching toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with CoroThread 266 series toolholders accepting insert size code 16 right-hand internal threading inserts. Refer to the SANDVIK COROMANT CoroThread 266 toolholder catalog for confirmed holder compatibility before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThreading inserts should be installed by a qualified machinist or tooling technician following the toolholder manufacturer torque and clamping specifications for the CoroThread 266 system. Power down and lock out the machine spindle before changing or seating any insert. Inspect the insert pocket and clamping screw for damage or debris before seating the insert. Never reuse a visibly chipped or worn insert on a finish threading pass, as dimensional thread accuracy will be compromised.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Series\u003c\/strong\u003e: CoroThread 266\u003c\/li\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: 1125\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\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: 1.00 mm\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: 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\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\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Finish\u003c\/strong\u003e: TiAlN and TiCrAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.74 inches L x 1.54 inches W x 0.43 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.13 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: 5758024\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51745826275634,"sku":"5758024","price":607.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cd94e254890a5252541427527eff509e_f0c4588c-a230-40b6-928e-57fe928b6929.jpg?v=1788865410","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5758024-laydown-threading-insert-1125","provider":"Voomi Supply","version":"1.0","type":"link"}