Brass extruder nozzle for 3D printers, available in 0.4 mm and 0.6 mm sizes. Made from brass with high hardness and toughness for durable, long‑lasting use. Key benefits - Smooth, rounded bore reduces edge resistance and helps prevent clogging, promoting steady extrusion. - Designed for 3D printers, offering reliable performance and long life. - Brass construction provides corrosion resistance and high abrasion resistance for extended nozzle life. - Addresses common extrusion issues such as blockages and material flow irregularities, supporting consistent prints. 2-3 use scenarios - Fine-detail prints: use the 0.4 mm nozzle for precise features and smooth surfaces. - Rapid or larger prints: use the 0.6 mm nozzle to increase material flow and reduce print time. - Routine maintenance: replace worn nozzles with these brass nozzles to maintain print quality and reliability. Nozzle sizes: 0.4 mm and 0.6 mm. Material: brass. Applications: 3D printer extruder nozzles designed to improve durability, prevent clogs, and sustain consistent extrusion.