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  6. Item#: 9SIC91XMA85178

  • $79.89
  • Free 30-day Returns
  • Limit 99999 per customer.
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    Direct Drive Extruder Kit with 42-40 Stepper Motor All Metal Hotend Assembly Direct Extrusion Upgrade Kit for Flexible TPU PLA PETG Filament 3D Printers

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    • Direct drive extruder kit includes a 42-40 stepper motor hotend kit for converting a Bowden extrusion setup to direct extrusion.
    • Supports flexible TPU filament and is also compatible with PLA and PETG filament types for broader material options.
    • Direct extrusion provides more even filament feed than Bowden tube extrusion for smoother material delivery.
    • Lower torque requirements on the stepper motor help reduce the possibility of nozzle blockage during filament retraction.
    • Helps reduce loading malfunctions when feeding new filament through the direct extrusion system.
    • Integrated all-metal hotend features a sturdy, wear-resistant shell with surface oxidation treatment.
    • Includes a longer extruder motor connecting cable, tools, accessories, and wiring diagram instructions for assembly.
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    Product Description:

    Direct drive extruder and hotend kit designed to convert Bowden extrusion to direct extrusion for supported 3D printers. The direct feed path supports smoother filament feed-in and is suitable for PLA, PETG, and flexible TPU filament.

    Core Selling Points:

    Direct extrusion reduces torque requirements on the stepper motor and can reduce nozzle blockage during filament retraction and malfunction when loading new filament. The integrated all-metal hotend has a wear-resistant shell with surface oxidation treatment. Its integrated structure helps simplify wiring and replacement. The kit can be switched from Bowden extrusion to direct extrusion and disassembled without affecting the printer's inherent functions.

    Technical Specifications:

    Includes a 42-40 stepper motor hotend kit. Integrated all-metal hotend. Supports PLA, PETG, and TPU filament. Direct extrusion is intended to optimize flexible TPU printing performance under high temperature.

    Package Contents:

    Longer extruder motor connecting cable, tools, accessories, and wiring diagram instruction.

    Before Purchase:

    For Ender 3, Ender 3 V2, and Ender 3 Pro 3D printers. Check printer compatibility before purchase.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: non-replaceable
    • This item is covered by GeekSpace Return Policy

    Manufacturer Contact Info

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