?Durable Material?MK8 extruder nozzles are made of hardened tool steel, it has the characteristics of high hardness and high toughness.
?Good Performance?The size of the 3D printer nozzle is 0.4 mm, which is suitable for common 1.75 mm 3D printer filament, carbon fiber, glass fiber, etc. The total hardness is 50, and the surface hardness is 55-60. The viscosity coefficient is small, extruder nozzle diameter error less than 0.02 mm.
?Precision And Finishing Process?These hardened steel nozzles adapt the centering CNC precision automatic lathe design, which ensures that the input and output holes are concentric and the interior of the nozzle is smooth without burrs; The shape is smooth and bright, and the lettering is clear so that you have a good distinction, nine workmanship makes sure a good performance.
?Wide Compatibility?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.
?After Sales Service?Welcome to order our products and put forward your valuable suggestions so that we can improve and optimize them. If you are not satisfied with the order, please tell us at any time, we guarantee that it will be resolved within 24 hours.