How To Cut A Hole In Hardie Board Siding

Place the siding on two 2 by 4s so that the mark is between the boards for support when the siding has not been installed.

How to cut a hole in hardie board siding.

Place wood supports across two sawhorses before resting the siding on the sawhorses. When installing fiber cement siding always leave a gap at the ends of each length of siding. For a slow but virtually dustless way to cut siding use power shears. Otherwise the board siding may snap during drilling.

James hardie has collaborated with a number of installers to identify easy setups that are effective affordable and will help you meet osha s compliance standards. You need to use a hammer to tap in the center of the holes. Shears are available as a dedicated tool or as an attachment for a drill driver. Allow the marking for the hole to lie where there is.

The board will have the broken circle around the board and the board will crack along the holes. Measure and mark the placement of the hole on the siding with a professional grade crayon. Cutting station best practices. Then you get the diameter of inches in a drill and the series of a bore that near the spaced holes and the outline.

Siding already on wall cutting into installed hardi fiber cement hi to vent an attic i need to install some gable end vents into exterior walls already sided with hardi plank or some other similar brand of plank that simulates beveled horizontal siding.