Hello everyone,
I need to buy geared nema17 stepper to have stronger extruder, because my stock one is too weak to feed the filament through bowden tube.
I have almost purchased this stepper, but i saw the note, saying : Please note, this planetary gearbox is not high precision gearbox, the backlash we can promised is <=1 degree.
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www.ebay.co.uk]
Is this stepper precise enough for using it as extruder motor, or should i find more precise one? Maybe anyone can recommend a decent one, so the shipping to Europe won't take months, like it does when buying form China.
Thanks