How To Use A Sheet Metal Brake

Electric shears bench mounted stationary shears or floor mounted stationary shears are just a few cutting tools available.

How to use a sheet metal brake.

Step 3 making the first bend. Start the hem seam with a full fold. Mount the slitter on top of the brake. Insert the 6 in wide sheet 1 2 in.

Using a sheet metal brake to fold metal aircraft structure repair. For more accurate or larger cuts there are a number of other machines you can use. Slide the sheet metal into the sheet metal brake until the measurement marks line up with the clamps on either side of the brake. You can use sheet metal shears to cut the material.

Compress the hem seam then create the. Adjust top leaf with top adjustment on side that is overbending. The brake set up for box and pan brakes and cornice brakes is identical. A slitter is mounted only after a sheet is locked in place.

Figure 1 a proper set up of the sheet metal brake is necessary because accurate bending of sheet metal depends on the thickness and temper of the material to be formed and the required radius of the part. Once you have the sheet metal cut to size it s time to make the first bend. Lock the sheet in place.