Set your miter saw to bevel left at 33 9 degrees.
Cutting inside corner crown molding with miter saw.
You will always want to use a blade with at least 96 teeth or more.
Mitering your crown molding involves cutting each corner at an angle so that the edges fit together perfectly.
Slide the molding to the right side of the blade to cut the left hand piece for an outside corner.
These include the bevel angle and the miter angle.
Using a power miter saw is the best way to cut crown moulding angles.
Using these techniques the inside corner is virtually seamless.
Your saw might say 33 8 the 1 degree is not enough of a difference to matter.
The saw can be set to 45 degrees to the left or 45 degrees to the right.
This will ensure a sharp cut and a seamless corner.
Tilt the saw to the left and set the bevel angle at 33 9 degrees if you haven t already set it.
These two things are constant.
One of the advantages of using a compound miter saw is that you can tilt it to make a bevel angel while rotating the saw will enable you to make a miter cut.
The advantage to cutting crown molding using this method is that no bevel cut is required.
After that make your cut in the same manner you did before.
This involves using an angle finder and miter saw to cut 2 pieces of molding at half of the corner s angle.
The saw can be adjusted to cut at any angle set it to 45 degrees for one side of a standard 90 degree corner.
It s a best practice to cut crown moulding upside down on the miter saw.
Therefore when adjusting the saw for out of square corners the user needs to only adjust the miter system as opposed to both miter and bevel systems when laying crown materials flat.
Again set the bevel angle at 33 9 degrees.
Then make cut just like you did before.
Cuts for inside corners will always be made using 45 degree angles on your miter saw.
This method of cutting crown molding can be done with any miter saw.
For cutting the left and right inside corners place the molding upright and rotate the saw to set miter angle at 31 6 degrees.
To cut the left and right inside corners adjust the molding upright and rotate the saw so that the miter angle is set at 31 6 degrees and the bevel angle is set at 33 9 degrees.
