2PCS Bimetal Nozzle Replacement for QIDI Q2 Q2C 3D Printer 0.6mm Hardened Steel Nozzle with Ceramic Throat Tube High gray

Feature: 1. [Compatibility] These 2PCS bi metal nozzles are designed specifically replacement for QIDI Q2 Q2C 3D printers, featuring a 0.6mm Diameter for precise printing. Note that replacement for QIDI Q2 and replacement for Plus 4 nozzles are not interchangeable due to differences in hotend design and nozzle length. 2. [Enhanced Flow] The ceramic throat tube in these hardened steel nozzles ensures smooth filament flow with its polished inner surface. The integrated design minimizes clogging and reduces potential leaks during operation. 3. [Durability] Built with hardened steel, these bi metal nozzles resist wear and deformation under prolonged high temperature use, offering significantly longer lifespan compared to standard brass nozzles.