Phaetus Dragon Hotend 3D Printer Accessories Dragon All Metal Hotend Standard High Flow Rate Extruder Compatible with Prusa I3 MK3 Titan Extruder BMG Extruder（High Flow in Blue)）

About this product

*Good insulation effect with an ultra-thin wall thickness as thin as 0.1mm, realizing an excellent thermal insulation

*All metal kit with overall high temperature resistance up to 500 degree

*The Inner hole roughness of nozzle and heatbreak Ra0.4, which allow a more smooth movement of filament,resulting a higher resolution prints

*Increased rigid support structure guarantee the heatbreak remaining intact under the impact of external force

*Integral frame rigid structure makes Nozzle replacement more convenient without grasping the heatblock