You have to make the cuts very slowly.
Howto make rip cuts in fibercement siding.
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.
This would not be easy because we needed to make a lot of long rip cuts and angled crosscuts for field joints.
Even if you do invest in higher end tools the total cost per job is low.
Cutting fiber cement siding can produce clouds of dust and i wanted us to breathe in as little of it as possible.
The snippers above will make wide radius cuts in fiber cement siding but pacific international s ss410 whippersnapper is the tool you need for amazingly tight radius work like arches radius gable.
Don t buy the expensive fiber cement saw blade it s a rip off.
Use a specialized blade used with the saw such as mikita hardiblade or dewalts filber cement blade.
These are specialized to reduce the dust caused from cutting these planks.
When cutting fiber cement siding with circular saw use a blade that has only four or six teeth.
Typically siding shears use air pressure to power them and they shear or cut the siding like a pair of scissors.
Buy the cheapest wood saw blade you can find buy a few because the cement blade wont last.
There are many cost effective circular saw and vacuum options that meet table 1 requirements for cutting fiber cement.
The cleanest way to cut fiber cement siding is by using siding shears.
Cement fiber siding is a commonly used building material.
I recommend the turboshear tsf1a fiber cement pnuematic if you re looking to buy a pneumatic siding shear.
Even if you do invest in higher end tools the total cost per job is low.
Use your eyeware and ear protection.
For a slow but virtually dustless way to cut siding use power shears.
In this video this old house general contractor tom silva shares his secrets for working with fiber cement siding.
It can be cut.