Posted by John Dunn [69.15.168.10] on Monday, December 30, 2013 at 09:20:07 :
In Reply to: Re: What kinda oil? posted by Sherman in Idaho [72.47.153.105] on Sunday, December 29, 2013 at 11:09:15 :
I have had a lot of luck drilling a #40 hole in the end housing to get oil in the bearing. Taking them apart is a pain as you then have to hold the brushes back to get the armature back in hopefully not chipping or breaking a brush.