Use saw equipped with commercially available dust collection system.
Saw blade to cut hardie board siding.
A carbide tipped blade with as few as six teeth will cut cement backer board smoothly and quickly.
For tasks performed outdoors only.
This blade is specifically designed to cut all of the james hardi cement fiber board products.
For a slow but virtually dustless way to cut siding use power shears.
Freud d1208dh diablo 12 inch by 8 tooth polycrystalline diamond tipped tcg hardie fiber cement saw blade multi.
X 8 tooth pcd fiber cement saw blade is the only saw blade recommended by james hardie.
16 13 16.
The newly enhanced jameshardie blade features new laser cut stabilizer vents for cleaner cuts.
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.
Mark where you d like to cut the board.
Measure the hardie board with a tape.
Lay your cement board out on a work table or between two saw horses.
4 1 out of.
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.
Irwin 15702zr 7 1 4 6 tooth fiber cut cement board saw blade.
Hitachi 18008 4 teeth polycrystalline diamond 7 1 4 inch dry cutting fiber cement saw blade.
Just sharing some of the different methods i ve used for cutting hardieboard siding.
Install the blade as per manufacturers instructions.
Reciprocating and jigsaws which can be equipped with carbide encrusted blades are convenient to use when making small or circular cuts in hardie board siding.
Unlike score and snap you ll need to use a surface that allows for a saw blade to go through the board.
However it is not recommended because it will produce too much dust.
When cutting fiber cement siding with circular saw use a blade that has only four or six teeth.
Install the hardiblade saw blade in the saw.
4 2 out of 5 stars 70.
4 8 out of 5 stars 180.