A K1 running production work goes through nozzles, and the worst time to discover you have no spare is halfway through a job. This kit covers 0.4mm, 0.6mm and 0.8mm across eight pieces — enough to keep a machine fed for months and to pick the right bore for the part rather than the one that happens to be fitted. All eight are the high-flow geometry the K1 platform needs to hold extrusion steady at speed. Keep them in a labelled box beside the printer and swapping becomes a five-minute job.
Good for
- Print farms and production runs
- Covering every bore size at once
- Emergency replacements mid-job
- Matching nozzle to part size
