How To Cut Cement Board Siding

With the cement board flat use a ruler to guide your pencil as you mark a line where you want to cut the board.

How to cut cement board siding.

Draw a line with a carpenter s pencil where you want to cut the board. Make sure the line is straight and visible. To keep dust to a minimum use a circular saw that s equipped with either a dust collection bag or electric fan that. Cutting fiber cement siding siding shears.

When cutting fiber cement siding with circular saw use a blade that has only four or six teeth. You can use diamond cutting blades attached to your circular saw or sliding miter saw. Like the score and snap method set a straightedge across your sheet. Typically siding shears use air.

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. Lay your cement board out on a work table or between two saw horses. Mark where you d like to cut the board.

The cleanest way to cut fiber cement siding is by using siding shears. Use the score and the snap tools. This is the same way of cutting the drywall. The easiest method to cut the hardie board is that you spot the surface and break the sheet along the marked line.