yes, see your other thread - I've tried everything available for the Roloc pad I have for the die grinder, including those bristles - what works best [aside from the mop] is the burnishing discs similar to the 'clean & strip' or your 'paint eater' but finer. and I've been using the medium and fine ones after the 120 mop - ready for first finish
I'm hoping to strip the elephants butt tomorrow, maybe Ill be able to get some sequential pics - I'll do something with the bristle pad I have too

Bill