'Nozzlegate' erupts as Prusa CORE One 3D printer kits arrive with soft steel nozzles — Bondtech admits machining flaws with no quick fix

Bondtech, the creator and manufacturer of the INDX toolchanger system used to create the highly anticipated Prusa CORE One+ INDX, admitted to a significant labeling mistake. The nozzles provided with the INDX kit do not meet industry standards for “hardened steel” as advertised.