2/5/10Pcs Filament Filters Dust Removal Flame Foam Cleaner Blocks For A6 A8 CR10 Ender 3 PRUSA I3 PLA ABS PETG Filament.

So far so good, I look forward to putting these items to the test. I think I will install these inside my Filament boxes, so it cleans the Filament instantly before it enters the Filament Run. I feel this should keep the entire run cleaner in the long run...

Low cost, highly recommend and works well and I didn't have a static build up. Worth getting for cleaner prints.

I was looking in shopping for filament. Filter dust removal frames for a long time. And I was trying to even print my own, but none came out correctly. So these came across as very good to buy because they were in the best selling. But unfortunately, when I got them, the plastic was not very well done, it does not clasp very well, it does not stay in place and Just anything it falls off. This is with all 5 that are sent, so it's not just the one I don't know what to do because if I'm going to get my money back on anything, I'll get my money back on the things that really matter. But if it comes down to fairness, I would ask for money back for everything that is defective or not as described. And this would be one. cheap material, thin plastic doesn't hold together.When clasped foam is in good quality.But besides that , it is overpriced for what it is garbage.

quick

Poor model, doesn't lock, too big for ams

works really well for my petg spool. it helps keep the filament clean of static debris