3D Printer Hotend Upgrade
This page documents the change in achievable volumetric flowrate (VFR) caused by upgrading a Longer LK5 Pro to a knockoff all-metal hotend+CHT nozzle from aliexpress. Using the CNCKitchen/iFallUpHill benchmark tool at https://hotend-flow-tester.netlify.app/, both the old and new hotends were evaluated for volumetric flow rate. Testing…
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