A circular saw with a carbide-tipped woodcutting blade is the best tool for the job. Opt for a blade with as few teeth as possible. Unlike cutting wood, the less teeth, the less dust when cutting Durock.
What is the best tool for cutting cement board?
First, you’ll want to choose a scoring tool. A carbide-tipped scoring knife is recommended, but you can also use a utility knife or shears. Never use a high-speed grinder to cut cement board indoors, since this can create a dust hazard.
Can I cut durock with a utility knife?
To cut DUROCK Next Gen Cement Board, measure the desired size on the board and mark on the front and back with a pencil. Score with a utility knife, cut through the glass-fiber mesh then snap the board to size. Smooth edges with wood rasp. Wear a dust mask and eye protection.
Can you cut cement board with utility knife?
You can cut a cement board by hand if you mark the cutting portion with a pencil and use a utility knife to cut through. A utility knife is the best option for cutting cement boards, second only to a scoring knife.
Can I cut cement board with a jigsaw?
Cement is a tough material to use a jigsaw to cut through, so you need to use the right blade for the job. Use a metal-cutting blade or a carbide-grit blade to cut through the board. Make sure the blade is securely fixed into the saw.
Can you cut cement board with a Sawzall?
A: You can cut cement backer board with a circular saw or grinder equipped with an abrasive or diamond blade. A reciprocating saw with an abrasive blade will also do the trick, and so will a backerboard scoring knife, which works like a standard razor knife but with a carbide cutting edge.
Can you use drywall screws for cement board?
You don’t want to use regular drywall screws for cement boards. They can corrode, they can break down the edges of the boards, and they won’t drive in flush properly. Use ITW’s ROCK-ON and BACKER-ON screws instead.
Can you use a circular saw to cut cement board?
Circular saws, while more often used to cut wood, can also make quick and clean cuts in cement board—and are often conveniently on hand in the workshops of DIY-savvy homeowners.
What kind of blade do you use to cut cement board?
There are a few different power tools that you can use to cut cement backer board. Again, these will produce lots of dust, so protect yourself with goggles and a respirator. For straight cuts, use a circular saw fitted with a carbide-tipped wood-cutting blade, pushing the saw into the material with slow, even pressure.
What is the difference between durock and Hardibacker?
Durock is too abrasive and can damage vinyl, porcelain, and enamel. HardieBacker does not contain any course materials, so it is the preferable choice. It has a warranty that extends over the use of vinyl tile applications.
Which side of durock faces out?
No, it doesn’t matter. Regardless of which side faces out during installation, you can expect the same great performance that has made USG Durock® Brand Cement Board the preferred choice of professionals and do-it-yourselfers for decades.
What screws do you use for durock?
DUROCK Steel Screws, 32 mm (1-1/4) long, are used for applying 12.7 mm (1/2) DUROCK Cement Board to walls or ceilings. D. DUROCK Steel Screws, 42 mm (1-5/8) long, are used for applying 15.9 mm (5/8) DUROCK Cement Board to walls or ceilings.
