Place the hardie board on a stable surface such as saw horses or a workbench.
Best saw blade for cutting hardiplank siding.
Prep the cutting tool whether it is a circular miter table or reciprocating saw by equipping it with a masonry blade.
Install the hardiblade saw blade in the saw.
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.
This blade is specifically designed to cut all of the james hardi cement fiber board products.
Freud d1208dh diablo 12 inch by 8 tooth polycrystalline diamond tipped tcg hardie fiber cement saw blade multi.
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.
Circular saw with hardi blade.
For a slow but virtually dustless way to cut siding use power shears.
Ive done many hardiplank siding jobs and ive tried many different cutting methods.
Newone 2pcs universal oscillating saw blades mixed multitool diamond flush cut segment swing grit grout blade kit best for cement ceramic and tile 3 2 out of 5 stars 5 11 99 11.
The product can also be cut with a traditional diamond saw blade as well.
4 8 out of 5 stars 184.
When cutting fiber cement siding with circular saw use a blade that has only four or six teeth.
If you have a wet saw for cutting tile you could use this for cutting your hardie board as the abrasive blade is constantly bathed in water resulting in a clean cut with no dust.
However it is not recommended because it will produce too much dust.
And what techniques and tips they can offer to make the best cuts.
Ivy classic 36482 7 1 4 6 tooth fiber cement cutting carbide circular saw blade with 5 8 diamond knockout arbor 1 card.
Since im here i figured i would see what other professionals opinions are for the best way to cut it.
For tasks performed outdoors only.
You might not find it worthwhile to get out your tile saw for this but if you have a lot of cuts to make it might be worthwhile.
Use saw equipped with commercially available dust collection system.
Jigsaw with carbide coated blade.