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Geeetech GT4 3D Printer Extruder w/ Metal J-Head - Blue (1.75mm Filament / 0.4mm Nozzle)

SKU: 351408
  • US$95.19

    8 %

  • 87.16
  • Free shipping To
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  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
  • Form Color:


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Geeetech GT4 3D Printer Extruder w/ Metal J-Head - Blue (1.75mm Filament / 0.4mm Nozzle)
Geeetech GT4 3D Printer Extruder w/ Metal J-Head - Blue (1.75mm Filament / 0.4mm Nozzle)

Geeetech GT4 3D Printer Extruder w/ Metal J-Head - Blue (1.75mm Filament / 0.4mm Nozzle)

US$87.16 US$95.19 8%OFF 0 (0 reviews)
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Extruder is the most crucial part of a 3D printer; designers have developed many ways of improving on the original extruder. GT4 is the fourth generation extruder of Geeetech; the cold end of which is composed of plastic parts that are 3D printed, such as the pinion and gear, easy to be assembled. The hot end of which adopts high-quality aluminum alloy heat radiator and brass nozzle, with stainless steel pipe as feeding pipe, this ensures good heat insulation effect and can help prevents blockage of the filament. Besides, the surface is covered with anodic oxide coating, which can resist oxidation corrosion and increase nozzle hardness, thus ensuring better heat insulation, stronger corrosion resistance as well as finer and more stable printing.

Attention please: the wheelbase of the support shaft of GT 4 is 45mm, which is fit to Prusa Mendel I3, make sure it fits your machine before placing an order.

Specifications: Material: plastic & aluminum alloy

Nozzle diameter: 0.4mm

Suitable filament: PLA & ABS (1.75mm)

Nozzle temperature: 180℃-200℃ for PLA; 220℃-250℃ for ABS

Printing resolution: 0.1mm

Molding form: FDM

Printing thickness: 0.1mm-0.3mm

Flow rate in nozzle: about 24cc/h

Movement speed: 50cc

Recommended voltage for heater: 12V 2.5A

Thermistor: 100K 1% high-precision NTC thermistor

Dimensions: 115 x 75 x 146 mm (L/W/H)

Wheelbase of the support shaft: 45mm

Weight: 565g



Quantity1 piece
Form ColorBlue
MaterialPlastic & aluminum alloy
English Manual / SpecNo
Other Features
Other FeaturesNozzle Size: 0.4mm; For Filament size: 1.75mm
Dimensions & Weight
Dimensions 4.53 in x 2.95 in x 5.75 in (11.5 cm x 7.5 cm x 14.6 cm)
Weight 19.93 oz (565 g)
Packing List
1 x GT4 3D Printer Extruder

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$85.46 shipped US$85.20 shipped US$84.94 shipped

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