How To Cut A Square Hole In Concrete Wall

A circular saw with a masonry blade can also be used to either score or completely cut through the block.

How to cut a square hole in concrete wall.

We all share a common driveway. Score the length of the cut three or four times with the chisel. Here s a few pictures of the right tool. It has created a huge blind spot for the back 3 houses.

Either freehand the line or place a set square onto your slab and mark along the straight edge with your chalk. Don t force a blade into a cut. The walls at our new place are 6 inch thick concrete it s an old naval base and we needed a few holes for vents. I ve hammer drilled through concrete to sink anchors but a 4 inch diameter hole is a little intimidating until you have the right tool.

These holes will mark the boundaries of the opening and help guide your cuts. Is there a height limit. Mark off the region to be cut with a piece of chalk. Drill through each corner of your cutout using a rotary hammer equipped with a masonry bit.

5 line up the blade of a. Also my understanding is that this wall is called a return wall. For small slabs of concrete use a piece of chalk to mark of the region that you need to cut. 1216 sw 12th avenue pompano beach fl 33069.

30 00 per square foot to remove from cut premises call reliable concrete cutting drilling 954 944 0088 today. My neighbor at the above address built a 7 8 foot concrete wall dividing our properties. It ends at my garage wall and turns in onto my property and meets my garage. If you need just the surface of the whole to have a nice appearance then use the method allready mentioned drilling 4 holes at the corners then angle grinder with a small worn out disc to connect the dots to as deep as you can get it then chip away with the demolition hammer.