How To Repair Sheet Metal

Using lineman s pliers the plug is cut to shape slowly snipping into a circle.

How to repair sheet metal. Lower your face shield and thoroughly clean the metal. Cut the chosen sheet metal to a size that matches the area to be patched. Don your safety glasses face shield and leather work gloves. The sheet metal patch should overlap onto the metal panel at least 2 inches past the edges of the damaged area.

Whether you re fixing a dent rust hail etc. I used a piece of pvc pipe a vice mount miniature metal break and body hammer kit. The first thing to do is carefully cut away the rusted out area. I then used the templates to trace out the patch panels on some sheet metal.

This should be the result with the bad part of the panel removed. Weld the most permanent repair to a hole in sheet metal is to weld the hole shut. How to do metal repair without welding step 1. For thicker sheet metal an old copper penny might be a quick source of material.

Attach the wire wheel to the 4 inch grinder. The metal needs to be shiny and free of corrosion and. The welding process actually adds new steel to the thin steel and can result in a repaired spot that is stronger than the original metal. Sheet metal is a huge part of any hotrod build or autobody repair.

Place the repair sheet metal. After slicing the patches out with a cutoff wheel next came the bending hammer and dolly session until the patches matched the holes and fit snug and flush into the flanged seat. The complexity of welding increases as the thickness of the material decreases. How to repair sheet metal 1.

Here is a tutorial how to video that show. Lay the removed section on a piece of fresh steel and trace the outline. When i got to where it fit i pressed it into the hole using the same pliers. Make sure not to cut through the underlying metal.

Mark the dimensions and shape using a metal. Cut the sheet metal along the scribed lines using metal shears or a handheld rotary cutting tool equipped with a.