Bronze nozzles: This is the most common material for nozzles because it has good thermal conductivity and stability. This material is also often used because it is cheap and easy to use. The disadvantage of bronze print heads is that they are easily damaged. As a result, these nozzles are only suitable for non-abrasive materials.
Stainless steel print heads: This print head lasts longer than a bronze print head and is suitable for printing abrasive materials.
High-Quality Prongs/Covers