tadd442
dude.....
i sprocket cut the fins with a dremel
i used a round toothed carbide bit
and then small 1/4" buffing wheels to polish all the teeth
i have a standard dremel, also used a 90 degree head dremel and a pen dremel
then painted the whole motor and used q-tips with laquer thinner to go back and wipe each tooth clean
this was a long process
couldn't you have painted first, then do the dremel work?