Review on Dremel 404 02 Bristle Brushes Diameter by Jason Taylor

I use these brushes with my cordless Dremel for a unique purpose: cleaning 3D printed parts. Provided I don't run the brush at too high a speed and don't squeeze when rubbing the brush into my 3D print, these brushes do a surprisingly good job of gently cleaning printed parts without damaging them. Remove sharp edges or corners with a deburring knife etc. But any small imperfections such as loose blobs and short strands of plastic can be easily removed with these brushes, making them quicker and safer than using an Xacto knife for example. On some of my prints, these brushes really made the prints look polished because the brushes sweep away slight imperfections so gently that they can improve the appearance of some print surfaces. longer, but mind you: judging by the number of prints I've cleaned/polished with one before it wears out, my dissatisfaction is actually more of a nitpick.