Anycubic quick-change hotend with a 0.6 mm nozzle for the Kobra S1 seriesAnycubic Quick Change Hotend with a 0. 6 mm Nozzle for the Kobra S1 Series The Anycubic quick change hotend with a 0. 6 mm nozzle, compatible with the Kobra S1 and Kobra S1 Combo printers, is the component responsible for melting the filament and precisely feeding it onto the printer bed, allowing you to create 3D models layer by layer. Made entirely of hardened steel (All Metal Hardened Steel), it ensures high durability and wear resistance even with