Hardened Steel Nozzle for 3D Printer

The TESSERACT MK8 3D printer hardened steel extruder nozzles are made of hardened tool steel. Their good abrasion resistance, heat resistance and corrosion resistance, sturdy construction makes them durable to serve you for long time, suitable for 3D printing at high temperature. The nozzles are sturdy, easy to use, have high-temperature resistance and connect with M6 out thread.