Cut Cement Siding

Just sharing some of the different methods i ve used for cutting hardieboard siding.

Cut cement siding.

Cutting fiber cement siding siding shears. Cement is a tough material to use a jigsaw to cut through so you need to use the right blade for the job. These are specialized to reduce the dust caused from cutting these planks. It can be cut and drilled just like wood.

Use saw equipped with commercially available dust collection system. I got two hours out of a thin kerf 24 tooth carbide blade on my. 2 fit the jigsaw with a metal cutting blade or a carbide grit blade. For a slow but virtually dustless way to cut siding use power.

Cut a straight 1 2 so its length runs from the frieze board to the bottom of the first siding course. You have to make the cuts very slowly. To keep dust to a minimum use a circular saw that s equipped with either a dust collection bag or electric fan that. A jigsaw can cut straight cuts rounded cuts and is the best choice if you need to cut a circular piece or an irregular shape out of the cement board.

You can use diamond cutting blades attached to your circular saw or sliding miter saw. Use your eyeware and ear protection. For tasks performed outdoors only. It is a concrete product that is light flexible and has a woodlike finish.

When cutting fiber cement siding with circular saw use a blade that has only four or six teeth. Use a specialized blade used with the saw such as mikita hardiblade or dewalts filber cement blade. Cement fiber siding is a commonly used building material. 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.

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. The advantage of using the circular saw is that you can cut more than one board at a time.