Drilling Holes In Cement Board Siding

It can be cut.

Drilling holes in cement board siding.

As with any project good eye protection is recommended. It is a concrete product that is light flexible and has a woodlike finish. How to drill holes through cement fiber siding. Although the siding does not require drilling pilot holes you may need to run wire or cable through the siding necessitating drilling a hole.

Cement fiber siding is a commonly used building material. I really do not want to replace the board. To start the saw in cement backer board drill a hole though the backer board large enough for the jigsaw blade or make a plunge cut with the blade in the backer board. Hardieplank is available as ready to paint or with a color layer.

A cable line was run through the siding when the previous home owners lived there but the cable line is no longer there. The siding is fire resistant providing a high level of protection for a home. Carbide hole bits aren t always available and they re much more expensive. Since it is more abrasive than wood carbide or diamond blades are best for cutting.

I want to patch the hole if possible. Purchase additional wood hole bits if you have a number of large holes to drill in composite or cement fiber siding. However i have not found a product specifically made for patching fiber cement siding. Holes are easy to make with an electric drill and a carbide tip drill bit.