Patience and careful chiseling will be required.
Cutting drainage groove in concrete.
Connect one end of a.
Will probably cost 150 for 4 hours but you can your can grind down the concrete to how ever you please with it.
Cut the groove as close to the wall as you can about 1 deep and angle it slightly further away from the wall at the end you want the water to flow.
Don safety glasses hearing protection and steel toed boots for protection.
Check to make sure there are no electrical or plumbing lines.
Locate the area of the concrete floor where you would like to cut the channel.
Place the tip of a walk behind concrete saw blade over the center of one line.
Fill the groove with a good quality concrete caulk and slide a piece of vinyl flashing into the groove.
Community answer cut two parallel grooves about an inch deep cutting the groove too deep may weaken the concrete then use an impact hammer with a chisel blade to chisel our the area between the two grooves.
How to cut a shallow channel into a concrete floor.
Tips for do it yourself.
Snap a chalk line over the concrete where you want the centre of the drainage groove.
Place the tip of a walk behind concrete saw blade over the centre of one line.
Before your start plowing into your concrete patio with the jackhammer you need to identify the best spot to cut the drainage channel.
Turn on the saw blade and slowly.
Measure to the left and to the right of the chalk line 2 inches and snap two additional chalk lines.
The outside lines indicate where the concrete should be cut.
How to cut drain grooves in concrete step 1.
Apple drains drainage contractor.
Simple and fast steps to cut remove concrete.
If it s raining observe to see the direction of the flow of collected water.
It will be challenging to make the bottom of the groove smooth.
Measure to the left and to.
Go rent a scarifier is basically a big concrete grinder.
Cutting concrete removing and.
This will make a 1 8 groove.