Diy Cutting Cement Backer Board

After a few taps the cement board.

Diy cutting cement backer board. The simplest way to cut cement backer board is to score the surface and snap the sheet along the scored line similar to the way you d cut drywall. One of the easiest techniques used to cut cement backer board is to score the sheet and then snap it along the cut line. In fact you can use a drywall utility knife to score backer board but a better option is a carbide tipped scoring tool. The best ways to cut cement backerboard duration.

How to install backer board step 1. Most of the hardie backer board are normally made by using portland cement which is most common to us. Now the first thing you need to know when cutting backer board is that its dust contains crystalline silica which can be extremely irritating to your eyes and lungs. Cement is a tough material to use a jigsaw to cut through so you need to use the right blade for the job.

But since i had several cuts to make i decided to use power tools. Lay the backer board in a brickwork type pattern meaning that sheets are offset. We use it for mainly for fittings in our home for kitchens bathroom floor most likely to the place amenable to wet. Considering the variations of size and shape of the room you may need to cut into different pieces from a board.

How to easily cut hardiebacker cement board diy duration. Lay your cement board flat and draw a line with a carpenter s pencil where you intend to cut. Score and snap thinner sheets. First draw the outline of your hole on your cement backer board with a compass.

Using a notched trowel apply a leveling bed of thinset mortar over. Use a straightedge to score the material and then snap to break it apart. Once this is done using a hammer lightly tap on the center of your circle. Cement backer board can be cut with a carbide tipped scoring tool just score and snap the sheet similar to cutting drywall.