I saw a 3d printer using plastic pellets instead of filament.
Is this a good idea? Because I never saw anyone doing this.
Seller says "in this way it won't run out of filament" but I have the impression of imprecise extrusions (machine was fitted with a big 0.8mm nozzle)
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You would be giving up some feed-rate control and retraction. Probably not too bad with certain materials and large scale prints, but I'd be surprised if you could do anything moderately precise with this.
Uuuuhhh that's why all the samples were printed in vase mode with a huge nozzle!
I didn't think about retraction!