{"product_id":"seco-00077783-threading-insert-16er-cp500-solid-carbide","title":"Seco 00077783 Threading Insert 16ER CP500 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 00077783 is a solid carbide laydown threading insert engineered for external ISO threading operations. It carries the CP500 manufacturer grade with a micrograin carbide substrate and a PVD-applied TiAlN\/TiN coating. The insert is configured in a right-hand orientation and produces a 60-degree included angle conforming to ISO thread standards at a 1.50 mm pitch. The A2 chipbreaker geometry supports consistent chip control during threading passes. With a 3\/8-inch inscribed circle and a thickness of 0.1366 inches, this insert mounts in compatible Snap Tap toolholders and is intended for use by machinists and CNC operators working in production and job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is optimized for threading stainless steel workpieces, designated workpiece material code M under ISO classification. The 16ER insert style targets external thread profiles on turned parts, making it applicable in CNC lathe and turning center setups where ISO metric thread forms are required. The PVD TiAlN\/TiN coating provides wear resistance and thermal stability suited to the cutting demands of stainless and other M-group alloys. It ships in single-insert packaging with a minimum order quantity of 2 inserts per transaction.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide micrograin substrate with PVD TiAlN\/TiN coating for extended tool life in stainless steel\u003c\/li\u003e\n  \u003cli\u003eRight-hand external ISO thread form with 60-degree included angle at 1.50 mm pitch\u003c\/li\u003e\n  \u003cli\u003eA2 chipbreaker geometry for controlled chip evacuation during threading passes\u003c\/li\u003e\n  \u003cli\u003eCP500 grade engineered for M-group workpiece materials including stainless steel\u003c\/li\u003e\n  \u003cli\u003eSnap Tap series insert style 16ER for laydown toolholder compatibility\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch inscribed circle with 0.1366-inch thickness for precise seating in holder pockets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement threading insert for Snap Tap series toolholders accepting the 16ER insert style with a 3\/8-inch inscribed circle seating dimension.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMachinists and CNC operators should ensure the toolholder pocket is clean and free of debris before seating the insert. Confirm the clamping screw torque matches the toolholder manufacturer specification. Power down or lock out the machine spindle before any insert change. Do not use a damaged or chipped insert, as it will compromise thread form accuracy and may damage the workpiece or holder.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 16ER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Micrograin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: CP500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiAlN\/TiN (PVD Applied)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: External\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: 1.50 mm\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\u003eChipbreaker\u003c\/strong\u003e: A2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Snap Tap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel (ISO Code M)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1366 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0090 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge to Theoretical Edge Length\u003c\/strong\u003e: 0.0310 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFace of Insert to Tip Centerline\u003c\/strong\u003e: 0.0310 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 insert per package\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 2\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: SECO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 00077783\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51559834648882,"sku":"00077783","price":82.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/34a430b105f1b48a412beb17afa904f8_b709648d-8958-481d-9354-0ab38dec83ee.jpg?v=1786442328","url":"https:\/\/voomisupply.com\/products\/seco-00077783-threading-insert-16er-cp500-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}