Cutting hollow concrete block first score the line.
How to cut concrete wall board.
If working on a vertical job like cutting into a concrete retaining wall then water can be trickier to employ.
In this video i will share some tips on how to install cement board on a wall.
Durock is simply a brand of cement board.
Lay your cement board flat and draw a line with a carpenter s pencil where you intend to cut.
Not all walls are square with another wall or the ceiling.
In fact most are no.
Ask a friend to spray water on the slab of concrete as you work or nix this step.
Then place a straightedge along the line and drag either a drywall utility knife or a scoring tool.
It is inexpensive convenient and is long lasting because the cement doesn t rot like other materials.
If you re researching how to cut durock you can follow the same process.
Cut with score and snap the simplest way to cut concrete wallboard or cement backer board is not to use power tools at all.
A circular saw with a masonry blade can also be used to either score or completely cut through the block.
Cement board is a strong and durable material that is great for projects like tiling flooring and countertops.
Score the length of the cut three or four times with the chisel.