How To Use A Sheet Metal Seamer

When developing sheet metal patterns ensure you add sufficient material to the base dimensions to make the seams.

How to use a sheet metal seamer.

Several types of seams used to join sheet metal sections are discussed in this section. Sheet metal seamers are popular in the hvac industry but also very useful in custom sheet metal fabrication to bend flanges and edges where a traditional brake cannot fit. We offer hand seamers in several widths as well as with replaceable blades for maximum versatility. Bend seam or flatten sheet metal.

This hand seamer produces a permanent tight fitting seam. All materials from home depot. Unlike benchtop sheet metal tools these shapers are portable so they re often used on site by roofers. The crescent wiss straight handle hand seamer is a powerful tool for bending or flattening sheet metal by hand.

In my driveway on a sunday with a pair of hand seamsers made on the tailgate of my truck for tomarrow. The fab forums 10 923 views. Watch this quick tutorial on how to use the hand seamer duckbill pliers and fluting pliers to straighten out the flanges on an aircraft rib. The plain lap seam the offset lap seam and the corner lap seam fig.

Drop forged steel construction with double dipped grip handles for added comfort. With a single tool create both sharp creases and soft curves along the edges of sheet metal. You need this tool episode 115 sheet metal hand seamer metal brake duration. Use 1 8 markings to set up precise bends.

It utilizes an optimal handle span to deliver maximum power from an ergonomic operating range and features non slip cushion grips for superior comfort and control. Double dipped grip for superior comfort. In the real estate fiel. The compound leverage design provides better control and a powerful grip while working.

This powerful straight sheet metal seamer quickly flattens and bends sheet metal.