PRESENTATION

Maintenance needles are small hand tools made of a thin steel metal rod. They are accessories for maintaining the extrusion nozzle of FDM printers. They are used to unclog the nozzle by removing filament deposits. They are packaged in packs of 10.

These needles are compatible with the different dimensions of the nozzles .

Available in several diameters depending on your nozzle:

• 0.2
• 0.25
• 0.3
• 0.4

Usage tips

• Maintain nozzle temperature at 210°C
  
• Insert the needle through the narrowest hole
  
• Go back and forth to remove as much filament as possible