MK8 0.4 mm/ 1.75 mm Hardened Steel High Temperature Resistan Nozzles for Creality CR-10 3D Printer Parts

Product description
Specification:
Nozzle caliber: 0.4 mm
Filament diameter: 1.75 mm
Material: hardened tool steel

Compatible with:
These 3D printer nozzles compatible with MK8 hotend for Creality 3D printers, such as Ender-2/ Ender-3/ Ender-3 pro/ Ender-5, also compatible with Creality CR-10 all-metal hotend, Prusa i3, Anet A8, Reprap, etc..

Features:
1. High-temperature carburizing and hard-forming thermoformed steel, good wear resistance and heat resistance.
2. With advantage of both high toughness and hardness, the overall hardness of the nozzle is 50 HRC and the surface hardness is 55-60 HRC, long service life.
3. Because of good performance, available for most high temperature 3D printer filaments of carbon fiber, fiberglass, etc.