How To Rivet Sheet Metal

First set the nose back from the joint about 0 032 1 32 the thickness of the sheet metal.

How to rivet sheet metal.

These hole marks should be punched with a center punch just deep enough to start the drilling. Drill your rivet holes through every piece of material that will be riveted while the pieces are clamped securely together if the rivets are going to be installed into new locations. The grip range corresponds to the total thickness of the materials being joined together. How to rivet sheet metal step 1.

Squeezing the grips together causes the mandrel to be pulled into the rivet body which expands on the other side of the material. After selecting the rivet size and placing the sheets the holes must be marked for drilling. Next bend each tab making sure that the nose of the brake is right up against the bend line. Blind rivets are made of two preassembled pieces.

If the punch is too hard the mark will be too large and the metal will be distorted. If there are already rivet holes clamp the pieces together and install your rivets. The tubular rivet body and the setting mandrel. Choose the appropriate rivet size and capacity for the project for example 1 8 inch diameter and 1 2 inch.

Clamp the sheet metal in place. The drill diameter depends on the type of rivet in the hole. Leah demonstrates how to use a pop riveter which is a great tool for attaching and repairing metal items of all types. Use the box brake to bend the tabs 90 degrees.

Measure the grip range. The greater the diameter of the blind rivet the stronger the join. Links to pop riveter rivets. It s best to use one corner of the brake bend one tab turn the piece bend the next tab and so on.

Use the table below to determine the length of the blind rivet.