What is the difference between a Dremel 3000 and 4000?
The Dremel 4000 comes with 30 high quality Dremel accessories, two attachments, a plastic storage case, and an accessory case. This means that you get more accessories and parts with the Dremel 4000...
View ArticlerPla filament production but material is brittle.
Hi, I've built my own professional production line for 3d filament from scratch and bought a ton recycled pla for my first batch.Problem is that the pla is quite brittle, and i can't find a way to make...
View ArticleExpired Moldlay filament - any chance to recycle it?
I have a spool of Moldlay filament, that I forgot about for 5 years, filament turned into wax and it's not a filament anymore, it lost all its proprieties, sticky brittle, very soft, can be modeled by...
View ArticleHas anyone ever had success with the Felfil Evo filament extruder?
Hi all,I wonder if anyone has ever had success with the Felfil Evo extruder and the spooler? Every now and then I dig out the machine and try again, everytime without success. Please, share if you can...
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