Cleaning feed dogs after sewing waxed canvas

[Willie0]

Hello,

I was wondering what product to use to clean my feed dogs after sewing waxed canvas?  I have scrubbed them with a toothbrush and machine oil, but they still seem a bit dingy.  I can't stand smudging my projects after sewing waxed canvas things.  Is it possible to clean them up with removing them?  Thanks in advance for any ideas.

[gottaknow]

I do this everyday. I spray the feed dogs with TriFlow then use a brush. Repeat.

Some people use WD-40, but I wouldn't do that. The TriFlow won't affect the oil already on/in your machine.

Regards, Eric

[Willie0]

Thanks!