CHT High speed hard steel nozzle For Ender 3 v3 se

Strong thermal conductivity More heat-resistant Made of hardened steel and embedded chromium zirconium copper, with high thermal conductivity and wear resistance, reducing oxidation reactions at high temperatures and achieving good printing results High hardness More wear-resistant Made of high hardness steel, it is more wear-resistant after heat treatment, and high-hardness consumables can also be easily printed. Corrosion resistance Long service life Advanced heat treatment process, better corrosion resistance, and extended nozzle service life Suitable for most FDM materials Compatible with 1.75mm consumables, including PLA/ABS/PETG /TPU/PC/PP/nylon/PEEK, etc