Use your eyeware and ear protection.
Cut cement siding.
Cement fiber siding is a commonly used building material.
Cut a straight 1 2 so its length runs from the frieze board to the bottom of the first siding course.
Cutting fiber cement siding siding shears.
For tasks performed outdoors only.
Just sharing some of the different methods i ve used for cutting hardieboard siding.
2 fit the jigsaw with a metal cutting blade or a carbide grit blade.
Use a specialized blade used with the saw such as mikita hardiblade or dewalts filber cement blade.
Typically siding shears use air.
It can be cut and drilled just like wood.
To keep dust to a minimum use a circular saw that s equipped with either a dust collection bag or electric fan that.
For a slow but virtually dustless way to cut siding use power.
You can use diamond cutting blades attached to your circular saw or sliding miter saw.
These are specialized to reduce the dust caused from cutting these planks.
The advantage of using the circular saw is that you can cut more than one board at a time.
When cutting fiber cement siding with circular saw use a blade that has only four or six teeth.
Under 29 cfr 1926 1153 c iii osha provides a specific safe harbor practice for cutting for cutting fiber cement boards using a handheld power saw with blade diameter of 8 inches or less 1.
I got two hours out of a thin kerf 24 tooth carbide blade on my.
The cleanest way to cut fiber cement siding is by using siding shears.
Cement siding blades fiber cement siding manufacturers say you can cut the stuff with any good quality carbide tipped blade.
Remember this mark represents the top of the siding piece not the bottom of the second course.
Measure up from the bottom of the story pole to mark the full width of the first course of siding.
Cement is a tough material to use a jigsaw to cut through so you need to use the right blade for the job.
It is a concrete product that is light flexible and has a woodlike finish.