Holes....small holes

[preacherman]

I am doing some minor rust removal and paint touch up. I have gone back to bare metal in a few places. I now have a few small holes about 2 to 3 mm in size but at least the rust has been stopped for now.

How can I best fill these holes. Don't want to use filler or fibreglass. Don't have a welder but I do have a soldering iron and hand held gas burner. Me thinking I could warm the area and let some metal in and then finish with fine skim of filler. The small holes are on the front edges of the wing around headlights.

Any thoughts

 

 

[notenoughtime]

I’d get them welded up as they will only get worse, the trouble is they are probably coming from behind