I need to cut concrete what is the best way?
Answers:
I used a Black and Decker 4 1/2" Angle Grinder (about $30) and diamond blade ($15) to cut a concrete sidewalk to put a 1/2" pvc pipe drench. This blade (wet/dry) cut up to 1 1/2" depth. You have to deal with the concrete dust if you dont use water in the cutting area.
Other answers:
get a wet saw from a rental place
get a wet saw from a rental place
The best way is either get a diamond bale for skill saw,rent a wet saw,or call the cutting co.
Diamond blade-15 to 50 dollars
rental saw--- Approx. 100
Depends on what size concrete. Diamond blades are what is used on circular saws for small jobs. They use industrial grade diamonds. You need a water hose running on it. Plus it helps to keep the dust down.
THE CORRECT WAY WOULD BE A WET SAW. THE CHEAP ONES YOU CAN USE IN YOUR SKILL SAW ARE JUNK.
concrete saw, I think it's the only way.
well how much cutting are you doing - if its a lot rent a wet saw with gas engine- if only several small cuts purchase a grind type blade and install it on you portable electric saw - you will need 2 to 4 of them they go fast. they run $5-10 each and come in several types for metal and cement and brick etc.
a reused type is the dry diamond blade but it will cost you $25-50 you can install on your portable ele saw
caution: have a good dust mask and eye protection - I use a face shield there is a lot of dust and flying debris
do not try to cut all the way through in one cut - go slowly in a rocking motion - it may take several passes.
I agree with the rentals suggestions. If you have several rental places in your area, do some shopping around. Someone may not charge for the blade if you don't damage it.