I have been reading a bit about rust removal for different sewing machine parts and I have also looked at some of the videos posted here under the resources discussion - I have a few questions for the experts:
If the part is very rusted do you use a wire brush or lightly sand before applying the rust remover to get rid of any flaking or loose pieces first?
When using the rust remover, can any further damage to the integrity of the metal occur (other than what has already occurred due to corrosion)?
Have you ever had a part fall apart from the corrosion?
For accessories, is there a point where it is just not worth saving because of corrosion?
There are many products for rust removal and some people even suggest using vinegar or cola. What are some dependable names of products to use that will not create further damge to the metal?
I am hoping to clean up a poor neglected machine and some of her accessories.
I was also thinking that perhaps I should use some of the rust removal techniques to a few 'sad irons' that I have but I was wondering if the raised lettering on the irons would be affected.
Thanks so much for your help and experience
