How Do I Cut Fiber Cement Siding

Fiberboard cement siding is highly abrasive.

How do i cut fiber cement siding.

Even a carbide tooth blade will last for only part of the day. I got two hours out of a thin kerf 24 tooth carbide blade on my wormdrive before sparks. Installing fiber cement siding is an alternative to wood vinyl and stucco the cost is more than vinyl but less than wood and stucco so it is a project that is cost effective than the former options. To keep dust to a minimum use a circular saw that s equipped with either a dust collection bag or electric fan that blows dust into a bucket.

When cutting fiber cement siding with circular saw use a blade that has only four or six teeth. These blades cut quickly and create less dust. The cleanest way to cut fiber cement siding is by using siding shears. It can be cut and drilled just like wood.

I recommend the turboshear tsf1a fiber cement pnuematic if you re looking to buy a pneumatic siding shear. Fiber cement siding manufacturers say you can cut the stuff with any good quality carbide tipped blade. Question i am looking at a job cutting hardiplank siding in place above windows and doors in order to install flashing that was left off. Typically siding shears use air pressure to power them and they shear or cut the siding like a pair of scissors.

Cut the frieze board to length photo 3. Flush cutting fiber cement siding installers look for an easy way to cut fiber cement siding in place for a window flashing retrofit. It is a concrete product that is light flexible and has a woodlike finish.