This provides incredible insight into how a part needs to be fixtured and produced. But when it comes to machine-agnostic software that does the same for sheet metal, the choices are likely few and ...

The basic operations include hand sawing a small drywall opening, driving sheet metal screws into aluminum ductwork ... stucco or vinyl siding rather than wood. If you're unsure how to proceed, check ...

lengthwise and bend the web down 90 degrees using sheet metal locking pliers (as shown in inset photo ... reciprocating saw to cut the opening out later, as you can with wood. Concrete screws work ...

Sheet metal workers ensure you stay warm in the winter and cool in the summer by making, assembling or servicing the heating and cooling equipment in buildings. These tradespeople may specialize ...