Sale!

Forward or Reverse Direction Metal Extruder Kit With NEMA 17 Stepper Motor For RepRap Prusa i3 – #1

Original price was: $111,41.Current price is: $59,88.

2000 in stock

SKU: 1258653BANG Category:

Description

**TWO option for your reference: 
#1 is Reverse Direction Bracket + Motor. 
#2 is Forward Direction Bracket + Motor. Please note that before you buy it !!!!

Description:

- This kit can help you improve your print quality by getting rid of filament slippage.
- Aluminum doesn't soften at printing temp like the plastic printed parts can, leading to less idler spring tension, filament slipping, bad prints.- Hardware is included in the kit, but you might also need additional screws to mount heatsink with fan, for an example.- Short distance- Stepper Motor: 42HD4027-01- See supplied datasheet for optional 57 oz-in NEMA 17 stepper motor.
Note:
* Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.* Please allow 1-3CM differs due to manual measurement.* Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.
 Package included:
 1 x Aluminum main extruder body1 x Aluminum tension lever1 x Idler bearing for 1.75mm filament1 x Brass drive gear1 x High tension spring1 x Assembly screws1 x Stepper Motor, 40mm long body, with cable 
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