Review on Dremel 403 02 Bristle Brushes Diameter by Tim Duncan

I use these brushes with my cordless Dremel for a unique purpose: cleaning 3D printed parts. As long as I don't run the brush too fast or crush my 3D print with the brush, these brushes do a surprisingly good job of gently cleaning printed parts. 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 given the number of prints I clean/buff with one before it wears out, my complaint is actually more of a nitpick.