How To Cut Cement Board Siding

Like the score and snap method set a straightedge across your sheet.

How to cut cement board siding.

You may need to trace over the line a few times to leave a mark that you can see well. Unlike score and snap you ll need to use a surface. This is the same way of cutting the drywall. Typically siding shears use air.

Cutting fiber cement siding siding shears. Use the score and the snap tools. Draw a line with a carpenter s pencil where you want to cut the board. Mark where you d like to cut the board.

Make sure the line is straight and visible. Lay your cement board out on a work table or between two saw horses. With the cement board flat use a ruler to guide your pencil as you mark a line where you want to cut the board. When cutting fiber cement siding with circular saw use a blade that has only four or six teeth.

For a slow but virtually dustless way to cut siding use power. To keep dust to a minimum use a circular saw that s equipped with either a dust collection bag or electric fan that. You can use diamond cutting blades attached to your circular saw or sliding miter saw. The easiest method to cut the hardie board is that you spot the surface and break the sheet along the marked line.