{"product_id":"sumitomo-19hvafl-turning-insert-cnmg543emu-ac510u-carbide","title":"Sumitomo 19HVAFL Turning Insert CNMG543EMU AC510U Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SUMITOMO 19HVAFL is a solid carbide turning insert in the CNMG543EMU geometry, coated with TiAlN and AlCrN via a PVD process under Sumitomo's proprietary Super ZX coating designation. It features an 80-degree diamond shape, a neutral hand orientation, and a positive rake angle of 4 degrees. The AC510U grade and dual-layer PVD coating are engineered to resist heat and wear during high-speed cutting operations. Machining professionals and CNC lathe operators install this insert in compatible toolholders for precision turning applications where thermal stability and edge retention are critical.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for turning operations targeting superalloys, making it a fit for aerospace, power generation, and industrial machining environments where difficult-to-machine materials are common. The EMU chip breaker geometry is designed to manage chip flow in these demanding cutting conditions. The insert mounts using a clamp and pin holding method standard to CNMG-style toolholders, and it conforms to both ANSI and ISO 13399 standards, ensuring broad toolholder compatibility across setups that accept the CNMG format.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAC510U grade with TiAlN and AlCrN PVD coating (Super ZX) for high heat and wear resistance\u003c\/li\u003e\n  \u003cli\u003e80-degree diamond insert shape with neutral hand orientation\u003c\/li\u003e\n  \u003cli\u003eEMU chip breaker geometry optimized for superalloy turning\u003c\/li\u003e\n  \u003cli\u003ePositive rake angle of 4 degrees for reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003eClamp and pin holding method compatible with standard CNMG toolholders\u003c\/li\u003e\n  \u003cli\u003eConforms to ANSI and ISO 13399 standards; ISO code CNMG160612N-MU\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in toolholders accepting CNMG-style inserts with a clamp and pin holding method. ANSI code CNMG543EMU and ISO code CNMG160612N-MU identify the exact geometry for cross-referencing compatible toolholder systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified CNC machinists or tooling technicians. Power down and de-energize the machine before changing inserts. Use the appropriate torque wrench and clamp hardware specified by the toolholder manufacturer to seat the insert correctly  -  do not overtighten or hand-tighten with substitute hardware. Inspect the insert seat and clamp for wear or contamination before each insert change to maintain accurate tool geometry.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: CNMG543EMU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: CNMG160612N-MU\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: AC510U\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN and AlCrN (PVD, Super ZX)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (80 degrees, Code C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 4 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 5\/8 inch (0.6250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.6339 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 1\/4 inch (0.2500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 3\/64 inch (0.0469 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees (Clearance Code N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: EMU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Superalloy (Code S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI and ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.048 pounds\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: SUMITOMO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 19HVAFL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUMITOMO","offers":[{"title":"Default Title","offer_id":51739356004658,"sku":"19HVAFL","price":274.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/71f079ce17e70fba93264488fa927917_d8041d17-0af1-45f6-ba14-b0a4a504273a.jpg?v=1788813522","url":"https:\/\/voomisupply.com\/products\/sumitomo-19hvafl-turning-insert-cnmg543emu-ac510u-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}