J-head Print Head Hotend MK8 Print Head Extruder Kit for Creality CR10 CR10S Ender 3/3 Pro 3D Printer Parts

High Quality 3D Printer J-head Hotend MK8 Extruder Kit for Creality CR10 CR10S Ender 3/3 Pro 3D Printer Parts Fits: CR10/Ender3/Ender3 Pro/CR10S feature: 1. Assembled extruder kit, easy to use. 2. Self-developed part, all metal design, durable and wear-resistant, high temperature resistance up to 260℃. 3. The inner wall of the throat and nozzle is smooth, resisting small movement of the filament, sufficient melting, and smooth extrusion. 4. High efficiency of thermal conductivity and high efficiency of heat dissipation Package includes: 1 piece print head