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Pressure spring for heating beds and extruders
Pressure spring for heating beds and extruders
Content 1 Piece
from €0.29 *
Item no: R7-C-2-3

Available immediately, delivery time 2 to 4 working days

Extruder gear - MK7/MK8, 5mm, 40 teeth, steel
Extruder gear - MK7/MK8, 5mm, 40 teeth, steel
Content 1 Piece
from €1.55 *
Item no: R10-A-1-8-A

Available immediately, delivery time 2 to 4 working days

Filament extruder steel gear for MK7 / MK8 extruder 1.75mm
Filament extruder steel gear for MK7 / MK8...
Content 1 Piece
from €3.77 *
Item no: R10-D-5-2

Available immediately, delivery time 2 to 4 working days

Extruder Gear for 3D Printer Stainless Steel - 5mm / 10mm
Extruder Gear for 3D Printer Stainless Steel -...
Content 1 Piece
from €1.38 *
Item no: R14-KT-56-E

Available immediately, delivery time 2 to 4 working days

- 78%
Creality spring for extruder - 10 pieces of steel
Creality spring for extruder - 10 pieces of steel
Content 1 Piece
€4.90 * from €1.10 *
Item no: R10-B-6-7

Available immediately, delivery time 2 to 4 working days

MK7 steel pulley - 5mm
MK7 steel pulley - 5mm
Content 1 Piece
from €1.34 *
Item no: R11-KT-48

Available immediately, delivery time 2 to 4 working days

MXL Pulley with 20 teeth - 5 mm
MXL Pulley with 20 teeth - 5 mm
Content 1 Piece
from €2.15 *
Item no: R11-KT-56

Available immediately, delivery time 2 to 4 working days

MK8 Extruder Set
MK8 Extruder Set
Content 1 Piece
from €5.03 *
Item no: R4-E-1-4

Available immediately, delivery time 2 to 4 working days

GT-2 Pulley with 36 teeth - 5 mm
GT-2 Pulley with 36 teeth - 5 mm
Content 1 Piece
from €2.33 *
Item no: R11-KT-61

Available immediately, delivery time 2 to 4 working days

Extruder Gear for 3D Printer Stainless Steel - 5mm
Extruder Gear for 3D Printer Stainless Steel - 5mm
Content 1 Piece
from €1.01 *
Item no: R14-KT-56-D

Available immediately, delivery time 2 to 4 working days

Creality Metal Extruder Upgrade Kit incl. original Capricorn PTFE hose
Creality Metal Extruder Upgrade Kit incl....
Content 1 Piece
from €20.54 *
Item no: R4-B-6-2

Available immediately, delivery time 2 to 4 working days

- 39%
Creality Extruder Upgrade Kit for CR-6 Series / Cr-10 Smart
Creality Extruder Upgrade Kit for CR-6 Series /...
Content 1 Piece
€9.99 * from €6.06 *
Item no: R4-C-1-1

Available immediately, delivery time 2 to 4 working days

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3D Printing Extruder: What is it?

In additive printing processes, the extruder or feeder for 3D printers is the part of the printer that is responsible for conveying ("feeding") the filament into the hotend. The molten filament is finely conveyed into the Teflon tube with the help of a so-called feeder screw, which is then heated in the hotend and ends downstream in the print nozzle, also known as the nozzle. Thanks to the continuous conveying of the filament, the material is pushed out and applied to the print bed via the print nozzle.

What components does an extruder for 3D printers consist of?

The extruder consists of a motor, the feeder screw, a metal spring and a ball bearing. Often you will also find a filament sensor on an extruder for 3D printers. This microswitch monitors whether there is currently filament in the extruder and sends a stop signal to the 3D printer if no filament is registered. 

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