{"product_id":"value-collection-2877079-threading-insert-60v-5-8-inch-tin","title":"Value Collection 2877079 Threading Insert 60V 5\/8 Inch Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 2877079 is a solid carbide on-edge threading insert designed for cutting both external and internal 60-degree V-form threads. Built to manufacturer grade TCN55 with a PVD Titanium Nitride (TiN) coating, this insert delivers extended wear resistance and reduced friction in demanding threading operations. It carries a 5\/8-inch inscribed circle (IC) and a 0.2500-inch thickness, fitting standard toolholders designed for TNMC-style inserts. Machinists and tool-and-die professionals use this insert on CNC lathes and manual threading machines when producing precision thread forms in a range of workpiece materials rated for C3-grade carbide.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for threading operations in metal fabrication, production machining, and job-shop environments. The 60-degree V thread standard covers the most common unified and metric thread profiles encountered in general manufacturing. The on-edge seating geometry positions the cutting edge for stable engagement during both external threading of shafts and studs and internal threading of bored holes. It is appropriate for use in ferrous and non-ferrous workpieces where a TiN-coated carbide grade provides adequate tool life.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate at manufacturer grade TCN55 with C3 material grade rating\u003c\/li\u003e\n  \u003cli\u003ePVD Titanium Nitride (TiN) coating for increased surface hardness and heat resistance\u003c\/li\u003e\n  \u003cli\u003eCuts both external and internal 60-degree V thread forms from a single insert style\u003c\/li\u003e\n  \u003cli\u003eTNMC insert style with 5\/8-inch inscribed circle for broad toolholder compatibility\u003c\/li\u003e\n  \u003cli\u003e0.2500-inch insert thickness provides rigid on-edge support during threading passes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement threading insert for TNMC-style toolholders accepting a 5\/8-inch inscribed circle insert with a 0.2500-inch thickness.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or tool-room technician. Power down and lock out the machine spindle before seating or replacing the insert. Secure the insert firmly in the toolholder pocket using the appropriate torquing tool per the toolholder manufacturer's specification. Inspect the insert seat and clamping components for chips or wear before each insert change to ensure proper edge positioning during threading passes.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TNMC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 54\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: TCN55\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: External and Internal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: 60 Degree V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.2500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: PVD TiN (Titanium Nitride)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0021 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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2877079\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51700771422514,"sku":"2877079","price":424.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1eeb35dde8b81745106bfc5c7f477eb9.jpg?v=1788395082","url":"https:\/\/voomisupply.com\/products\/value-collection-2877079-threading-insert-60v-5-8-inch-tin","provider":"Voomi Supply","version":"1.0","type":"link"}