Best Way To Cut Cement Backer Board
Cement backer board is a popular material used for tiling floors and walls, as it provides a smooth, even surface for tile installation. However, cutting cement backer board can be a challenging task, as it is a hard and dense material. In this article, we will discuss the best way to cut cement backer board.
Materials Needed
Cutting cement backer board requires specific tools and equipment. Here are the materials you will need for this task:
- Cement backer board
- Straight edge
- Tape measure
- Pencil or marker
- Carbide-tipped scoring tool
- Circular saw with a diamond blade
- Safety goggles
- Dust mask
Scoring Method
The scoring method is the most common way to cut cement backer board. This method involves scoring the surface of the board several times with a carbide-tipped scoring tool and then snapping it along the scored line.
Here's how to cut cement backer board using the scoring method:
- Measure and mark the cutting line on the backer board using a straight edge and pencil.
- Place the straight edge along the cutting line and score the surface of the board several times using a carbide-tipped scoring tool.
- Bend the board along the scored line to snap it in two.
- Repeat the process on the other side of the board to create a clean cut.
Circular Saw Method
The circular saw method involves using a circular saw with a diamond blade to cut the cement backer board.
Here's how to cut cement backer board using a circular saw:
- Measure and mark the cutting line on the backer board using a straight edge and pencil.
- Put on safety goggles and a dust mask.
- Position the backer board on sawhorses and clamp it down to prevent it from moving.
- Set the depth of the saw blade to the thickness of the backer board.
- Cut along the marked line with the circular saw.
- Use a rubbing stone to remove any rough edges.
Special Tips
Cutting cement backer board can create a lot of dust, so it's important to wear a dust mask and safety goggles to protect yourself. In addition, you should follow these special tips to get the best results:
- Always measure and mark the cutting line accurately to avoid mistakes.
- Use a carbide-tipped scoring tool with a sharp blade for clean cuts.
- Score the backer board several times to create a deep groove for snapping.
- Pick the right saw blade for your circular saw to avoid damage to the blade and the board.
- Score, snap, and cut the straight lines before curved ones, to avoid any potential problems.
- Use a rubbing stone or sanding block to smooth the edges of the cut board.
Closing Thoughts
Cutting cement backer board may seem like a daunting task, but it can be done with the right tools and techniques. By using the scoring method or the circular saw method, you can achieve a clean and precise cut on your cement backer board. Remember to wear protective gear, follow the tips outlined in this article, and take your time with the process for the best results.
