How To Cut Cement Board Siding

For a slow but virtually dustless way to cut siding use power.

How to cut cement board siding.

To keep dust to a minimum use a circular saw that s equipped with either a dust collection bag or electric fan that. With the cement board flat use a ruler to guide your pencil as you mark a line where you want to cut the board. This is the same way of cutting the drywall. Unlike score and snap you ll need to use a surface.

Lay your cement board out on a work table or between two saw horses. Draw a line with a carpenter s pencil where you want to cut the board. Typically siding shears use air. Mark where you d like to cut the board.

The cleanest way to cut fiber cement siding is by using siding shears. The easiest method to cut the hardie board is that you spot the surface and break the sheet along the marked line. Like the score and snap method set a straightedge across your sheet. You can use diamond cutting blades attached to your circular saw or sliding miter saw.

Cutting fiber cement siding siding shears. In fact you could use a utility knife or a carbide tipped scoring equipment in order to spot the line. You may need to trace over the line a few times to leave a mark that you can see well. Use the score and the snap tools.