The first step is to make cuts right across the contours of the aluminum siding using the radial arm saw or perhaps a.
Cutting aluminum siding with a knife.
About two thirds of the way is ideal.
With the aid of a straight edge and a sharp knife score both sides of the aluminium sheet.
It s ideal to use a utility knife to cut your vinyl siding if you need to cut vinyl strips lengthwise.
This weakens the aluminium and creates a fracture line.
Next you need to install the panel plane backward with the use of a power saw if you are experiencing snags with the.
Finally you can also use a utility knife.
Be certain to use both the green and red tin snips as you cut your siding.
This will help your cut stay clean and prevent the edges of your cut siding from fraying or marring.
Sheet aluminium can be cut without the need for a guillotine or tin snips which tend to deform the metal.
As you cut with your right hand use the red handled tin snip.
Place the fracture line over the edge of a table and bend the overhang slightly downwards.
Using a utility knife.