The condition known as an oil can is often encountered when performing automotive bodywork.
How to shrink sheet metal by hand.
Get used to this idea and your abilities will grow.
Dollies are heavy simply shaped lumps of steel that fit into the palm of the metal worker s hand as he works.
Need a fix for oil canning auto body panels.
Why not just heat it and gently hammer the swell down.
This is where the tuck shrinking fork from a few weeks back comes into play.
Then twist the handle of the tool to twist the metal around one side of the fork.
The metal worker finds the dent in the metal then places the dolly on the back side of the damaged area.
In this very short video i will show you how to repair shrink sheet metal and stiffen body panels the easy wa.
If you have access to a bead roller roll yourself a bead and shrink it.
Then remove the tool and move it over so the fork will roll the metal over the other side of the fork by twisting the metal the other direction.
Tuck shrinking see.
Heat to blue only and shrink that much.
Do not over heat the steel.
Sorry for the poor narration my first.
Hand operated tools are always the cheapest but unless you ve got a helper foot activated ones will speed your work and control since both hands are free to guide the metal.
Heating up metal and throwing cold water on it may shrink it a tiny bit but it makes distortion and hard steel.
Using a torch to shrink bowed sheet metal steel on vehicle body.
Sheet metal shrinking demonstration by rich at mustangs to fear.
This works the other doesn t.
Get an idea of how much heat it takes to cherry the metal and how hard you need to strike it to smooth it down.
Also if you do this be careful.