How To Bend Aluminum Sheet Without A Brake

Mark your bend lines.

How to bend aluminum sheet without a brake. Lift the clamp bar away from the rear of the brake frame and slide the sheet in perpendicularly to the direction you want to bend it. Now that you know your bend allowance take your protractor and draw a clear line with your marker across the point at which you will bend your sheet metal. How to bend sheet metal without a brake step 1. A siding brake bends aluminum or bendable vinyl siding to the angles you want using leverage from a hinged joint.

You will use the. Then place the clamp bar back down on top of the aluminum crosswise. I have never tried this method but if you don t have a metal brake this may work fine. By lining the routed grove up with the angle along the table edge and the end of the tool you can focus the bend where you want it.

Stacey demonstrates a technique of how to bend a sheet of metal using a vise and 2 4 s. Then use your bend allowance to draw your second bend line the intervening distance between your bend lines bend radius. There are many ways to get the job done without having all of the tools. Determine the angle at which you want to brake the metal and mark it on the protractor.

Move slowly along the fold doing 10 20 degree bends at a time. Slide the angle iron into the jaws of the vise so that it lays flat the length of the piece of metal you are. Use scrap lumber to make a brake that is effective when only a few bends will be necessary.