Technical and community colleges offer training programs for prospective panel beaters. But the hammer-and-dolly can be used in two quite different ways. You are commenting panel beating how to your Facebook account. When you are using the hammer, concentrate on the feel and sound the hammer makes as hoow hits the metal. Follow Us.

I bashed away, forming dents in the metal that in fact made the imperfections worse, not better. At its cheapest and simplest, buy a panel-beating set comprising a number of hammers three is good and some dollies. Finally, if you cannot access the rear of the panel, you may need a slide hammer to pull dents out.

To temporarily attach the hammer to the panel, you can drill small holes and screw in a self-tapping fitting, or you can use the oxy to braze a screw to the panel and then pull on the head. The most important panel-beating skill is Panel Beating Tools In Melbourne to develop a proficiency in using the combination of a hammer and dolly.

In use, the Panel Beating Rasp polished face of the dolly is held firmly against one side of the panel and the hammer is used from the other side. In the first approach, the hammer head hits the panel in the middle of the dolly. That is, the metal is sandwiched between the hammer head and dolly. Imagine a small crease in the panel.

The dolly is held against the back of the crease and the hammer is used from the other side, making many light blows. As the metal is pushed against the dolly, it is progressively flattened into the dolly shape.

So if the dolly is slightly curved, the panel will be formed to match that curve. In this method, the hammer hits the metal slightly to one side of the dolly. However, note that you miss the dolly typically by only a small amount. With off-dolly work, the metal is no longer sandwiched between the dolly and hammer.

Instead, the dolly is used to stabilise the panel and the hammer is used to push the metal back into shape. Imagine that you have a largish depression in the panel. By working off-dolly you can push the metal back into roughly the correct form — with both the dolly and the hammer doing the pushing. After the large depression is mostly fixed, by working on-dolly you can shape it to exactly the correct profile. For a beginner, the most important ingredient in panel beating is patience.

To progressively remove even a small dent requires many light blows of the hammer. When you are using the hammer, concentrate on the feel and sound the hammer makes as it hits the metal. If you are using an on-dolly approach and are moving the dolly around behind the panel, you will be able to tell from the feel and sound of the hammer whether your blows are centred on the dolly. The sound and feel of the hammer blows will also vary with how hard you are pushing the dolly against the panel.

If you push less hard with the dolly, so that it bounces off the metal slightly with each hammer impact, you will progressively push the panel away from the hammer — at the same time as you are also forming the metal to match the dolly profile. If you push really hard with the dolly, you can progressively move the panel in the direction of the hammer. When working off-dolly, you typically want to miss the dolly by only a small amount.

The feel and sound of the hammer blows, together with the reaction through the hand holding the dolly, will tell you how close you are working to the dolly. This will give you a feel of the large high and low areas. Work with many light hammer blows until you can no longer feel large depressions or protrusions. The next stage in assessing where you are going is to use a paint marker coat and a straight sanding board. Strength and ability comes with practice. Do not grip the beater shaft tightly because this can cause fatigue in your arm muscles when working for long periods of time.

Tip: at first it may be difficult to aim the beater correctly so that it hits the dolly below squarely. Before you begin actually beating a damaged panel, make sure that you remove any underseal or other foreign material from underneath the metal. You can usually remove any under coatings with a putty knife or scraper. It may help to heat the material slightly with a torch first. Make sure the outside of the metal is free of dust, dirt, oil and grime by cleaning it with mild soap and water.

Remove tar and asphalt with a rag and some solvent. Using your beater and a dolly or spoon, first unfold the "V" channels, valleys and buckles on the damaged area. Then move on to the areas of more direct impact.

Place the dolly below the panel and tap the top surface with the beater. You will find the high surfaces by feeling the beater's rebound. Be as gentle as possible, trying not to further stretch the metal and bring it up to near their original position and contour. Shop online and pick up your parts same day! Company Info. Location: Unknown. Basic Panel Beating. Return Panel beating is the art of shaping the metal back to where it is smooth and level again. WHY US? All rights reserved.

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