A circular saw with a masonry blade can also be used to either score or completely cut through the block.
How to cut out a concrete block wall.
Mark the places you want to cut on the concrete slab either using chalk line good for long straight edges or chalk.
1 trace the mortar joints surrounding the blocks you wish to remove using a marker.
If you re using cinder blocks to build a wall or patio.
Measure the area where you ll install the cut cinder block.
Use the chalk to mark the spot where you ll cut the block.
Mark off the cutting path with the chalk line.
Adjust your circular saw to be aligned with the chalk line and have a cutting depth of 50mm and let it start to reach max speed.
Timestamps 0 04 list of required.
Step 1 mark section that is to be cut.
If your cut doesn t need to be exact use a cold chisel and hand sledge to cut the concrete.
Apply the line as thick as possible.
How to cut a concrete block wall with a concrete saw.
Mark the measurement onto the cinder block in white chalk.
Using a circular saw 1.
Don t force a blade into a cut.
Insert a masonry blade into the.
The easiest way to ensure a straight cut with a concrete saw is to measure and mark the area you are.
You ll ideally run a trickle of water.
How to cut concrete blocks with circular saw.
Score the length of the cut three or four times with the chisel.
We walk you through he steps for properly cutting retaining wall blocks.
Start the cutting slowly and don t force the blade or.