Blade widely available and capable of cutting through concrete stucco and asphalt.
Cutting decorative lines in concrete.
Joints shall be spaced at 24 to 36 times the slab thickness but this need to be confirmed by a structural engineer.
They re affordable but not fast in most situations they re capable of cutting only shallow 1 4 to 1 2 in.
Decorative concrete saw cutting is a way to give concrete aesthetic value.
Before you start saw cutting concrete is important to select where these cuts will be done.
The most common cuts are about 1 8 wide and 1 4 deep although exact dimensions may easily be adjusted by the contractor if the customers wishes.
Decorative concrete has come a long way in just a few decades.
It is recommended to start saw cuts on or at the center of column lines.
Saw cut patterns can range from geometric grids and shapes to intricate detailed pictures.
Passes so any cut is time consuming.
Back in the dark ages of decorative concrete one had to use dangerous and imprecise tools to score lines.
Decorative saw cutting also.
If you plan to put in decorative concrete cuts the you simply just need to score the surface in between all of your regular cuts.
Where to saw cut concrete.
So you will love the fact that the lines are going to be cut in the concrete.
They also wear away quickly.
Abrasive corundum masonry blades are inexpensive under 5 for a 7 in.
If you know you want a scored pattern before your concrete is poured a groover can be used to make the lines in the fresh concrete instead of using a saw.
Decorative concrete scoring lines are generally made with a guided angle grinder or concrete saw fitted with a diamond blade and a dust free vacuum attachment.
You ll ideally run a trickle of water.
Score lines do not have to be as deep as control joints is sufficient whereas joints must be cut to 25 the slab s depth.
Apply the line as thick as possible.