A
Anonymous
Guest
Here's something that I have done for a while and it really makes a difference in a constant wire feed on a MIG. It's an ear plug that cleans the wire just before the feed rollers. The reason for this is, if you do any grinding in the same area it often will stick to the spool of wire in the welder. It only takes a short time for the wire to become "magnetized" and attract the grindings. Thought I'd pass it along.