i'll try buying the speed controller @ walmart and see what happends....about the pressure thing, even when i put it @ 5000 rpms and 1mm over the surface, it rips thru the paint and melts the surface (even with the felt tips)
I AM STILL looking for some schematics on how to build a speed controller myself, as so many ppl here on finescale have made....
dremel control box? GIMMIE more info on it please (i'll look it up myself but still . . .;p u can have ures)
lookin for some more answers here ppl...