Q. I'm getting ready to buy backer board for a ceramic tile project. There are different types out there, and I'm a little confused. Which backer boards would you use ...

Q: I'm getting ready to buy backer board for a ceramic tile project. There are different types out there, and I'm a little confused. Which backer boards do you use ...

Cutting backer board, especially if it's a gypsum-core backer board, is done with a razor knife. Score the surface with the razor and then snap the board, creating a clean line. Then use the razor to ...