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Bambu Lab - Hardened Steel Extruder Unit (X1 Series)

Product SKU: SPP018

Available Stock:

*Please confirm your printer model before making a purchase, as the connector may differ between the X1 Series version and the P1P version.


The hardened steel extruder unit is equipped with double gears made of hardened steel, which provides increased extrusion force, prevents slippage, and enhances abrasion resistance. These gears enable the extruder unit to handle tough engineering filaments such as carbon fiber nylon and glass fiber nylon.
In addition, the extruder unit includes a sensor that supports filament break detection, which can help prevent print failures and improve overall printing efficiency.

What's Included
  • Hardened Steel Extruder Unit - X1 Series
Product Specifications
  • Reduction Ratio: 9 : 53
  • Supported Filament Diameter: 1.75 mm
  • Supported Filaments: PET-CF, PAHT-CF, PA6-CF, PLA-CF, PETG-CF, PLA, PETG, ABS, ASA, PC, TPU
  • Materials: Plastic, Metal
  • Packaging Size: 60*60*30 mm
  • Packaging Weight: 50 g

Learn more about the replacement of hardened steel extruder unit for X1 Series on Bambu Lab Wiki.


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