Use an angle grinder to cut the straight vertical lines into the wall.
Tool to cut hole in brick wall.
Dry core bit for brick and concrete block with pilot bit 2 1 2 diameter sds plus arbor 30 40 diamond.
I just like to show you a little trick some time you have to install dryer went through the concrete walls all what you need is a cut off wheel and a littl.
A lot of brick dust will be kicked up so wear a dust mask safety glasses and earmuffs.
If you are planning to install a window door or access point in a brick wall then you will have to cut an opening in the bricks.
Cut the opening in the wall.
Start by grinding the top and bottom of the horizontal bed joints with an angle grinder photo 1.
You only need to grind 3 4 in.
If you find that you were unable to cut all the way through the brick you can use a hammer and chisel to remove any of the excess brick and mortar.
Remember you get a much cleaner cut if you don t push too hard on the angle grinder and just let the tool do the work.
Before using the chisel use the drill with the masonry bit to make small holes in the area that you still need to remove.
With a masonry chisel and a hammer lightly break out the brick between the holes completing the cut line.
Dry core bit for brick and concrete block with pilot bit 2 1 2 diameter 1 2 shank arbor 30 40 diamond.
Hold the grinder with both hands to keep it steady and avoid grinding into the bricks.
Ideally the drilled holes will have penetrated through the entire thickness of the brick.
Cut out the brick with a chisel.
Start at outside corners and work inward.