Amazon.co.jp: 3d Printer Accessories anet a8 0.1-1.0mm 3D Printer Brass Nozzle MK8 Extruder Nozzle Print Head For 3D Printer Lettering Printing Accessories 3D Professional Printer Accessories (Caliber: 0.2mm) : Industrial & Scientific
3DHUB PRO Series MK8 Brass Nozzle 1.75mm for 3D Printer Ender 3 Series and CR-10 Series (0.1mm, 3pcs) : Amazon.ca: Industrial & Scientific