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Archive, Eastwood Chatter

Tech Tip- How to Move a Bent Edge

On my Model A project I channeled the car down over the chassis which required me to build new floor supports and pans. The way I built it all up I needed to make 6 small pans that would fit down in between each supports. This meant I had to nail the bends on either edge so the final inside measurement allowed the pans to drop down in between the supports tightly. I will have to take the pans in and out throughout the rest of the project so I wanted them to drop in and fit snug, but not so tight I needed to use a hammer to force them in (this could also bow the panel).

Archive, DIY & How To, Tech Articles, Tools & Equipment

The Sorcery of Tuck Shrinking Sheet Metal

The simplest way to describe how metal moves or reacts when you shrink or stretch it is to imagine pizza dough. When you stretch the dough out to make a larger pie you’ll see it gets larger AND thinner as you stretch it out. If you watch the process they start with a small, thick, round piece of dough that they kneed out until the dough is the desired thickness and put the excess material on the edges for the “crust” The same if they wanted to make the pie smaller, you’d need to gather the dough together creating bunches and smooth it all together until it was the desired shape. Metal reacts almost EXACTLY the same.

Archive, Eastwood Chatter

What is “Hot Flocking” and When do I do it?

This helps with adhesion, but can be VERY tricky if you aren’t careful. Start by cleaning your parts as good as possible, including any paint, grease or oil. I then like to run the part through the heat and cool cycle once heating the part past the curing temperature of your powder (check your powder bottle for the temperature). I then do one last wipe down with Acetone and then put it back in the oven and heat it to the curing temperature until the ENTIRE part is reading the cure temperature. Using an IR thermometer is key here.

Archive, Paint & Powder Projects, Paint & Powdercoating, Projects, Tech Articles

Where and when do I use Epoxy Primer on my project?

In the past self etching primer was the go-to coating to apply over bare metal on a car. Metal required little prep work to apply it, it flashes/drys quickly, and it came in 1K Aerosol cans for small jobs. In the past 5-10 years you’ve probably been hearing more people talk about Epoxy Primers and their use as opposed to self etching primer. We decided to give you some insight on where and when epoxy primer works best.

Archive, Eastwood Chatter

How to Make A Free Tuck Shrinking Fork

You may not realize it, but many of our Eastwood tools are dreamt up and prototyped the same way you build things at home. We have a problem or see a need for a tool to help do a job right and we build something ourselves. I recently needed to shrink the edge of a panel that was on a vehicle and I couldn’t get a shrinker stretcher on it to shrink. An alternative method is to “Tuck-Shrink” the area and use a hammer and dolly to shrink the metal into itself. I decided to make my own homemade tuck shrink tool from some old tools for free I had laying around and show you the process.

Archive, Eastwood Chatter, Tech Articles, Tools & Equipment

How to Keep Metal from Warping While Bead Rolling

If you have a bead roller, and you try to add a wide or deep bead to a thin piece of metal; or multiple beads to the same piece, you will find the metal starts to deform. You may get perfect beads in the piece you are working on, but it suddenly looks like a metal potato chip. That is because the bead roller does not necessarily stretch the metal as it presses beads into it. If you have an English wheel you can fix this problem before you begin. This problem is especially bad when rolling beads that don’t go all the way to the edge, or rolling different length beads in the same panel. Follow along as we show you a simple way to keep your panel straight when bead rolling.