If your cut doesn t need to be exact use a cold chisel and hand sledge to cut the concrete.
Saw to cut concrete basement wall.
Evolution power tools 15 amp 12 in.
Rent the largest handheld concrete cutting saw you can find and a rotohammer with a few 3 8 or 1 2 diameter bits and a wide spade chiseling bit.
A top plate a bottom plate and one stud for each joist should do it.
The concrete cutting contractor used a hammer drill to drill and bolt two parallel metal rails to the concrete wall.
Road saws are powerful tools that can easily cut concrete asphalt masonry brick and other hard solid surfaces and aside from its unmatched efficiency the benefits of using road saws are quite undeniable.
A 7 circular saw for instance can only cut to 2 inches deep meaning you ll need to sledgehammer the rest of the concrete away.
I ve used the big gas powered 14 circular saws for concrete always a big mess using water or not.
Always use water they don t use that much water so clean up can be a shop vac.
A 14 wet cutting blade attached to a concrete cutting saw on.
Walk behind saws are wet saws.
Concrete saw cutting overview there are three common types of concrete sawing methods.
A huge water cooled cutting saw attaches to each rail and is slowly moved up and down the rails.
Maximum cutting thickness in 4.
A circular saw with a masonry blade can also be used to either score or completely cut through the block.
Blade diameter in 12.
With hand held saws wet vs.
There are several types of hand held saws wet or dry that are good for most concrete cutting applications.
Flat sawing wall sawing or hand sawing.
Don t force a blade into a cut.
Corded portable concrete saw.
For a large job on the floor consider using a walk behind saw.
Build a temporary wall inside the basement to support the joists that land on the section of foundation you re going to pulverize.
Score the length of the cut three or four times with the chisel.
Flat sawing which is also referred to as slab sawing is the process of cutting the upper portion of concrete to create an even plane up to 24 inches in depth on average.
Dry is partly a matter of personal preference.
The slickest and quickest are the chain saw looking with diamond blade.
