Crackamite

[masterinbama]

Has anyone used this or a similar product to demo concrete?

http://www.crackamite.com/working.html

I have to demo some large transformer pads in a Nursing home basement and they would prefer that we not use a jack hammer. I was thinking about wet coring some holes and using this product. Anyone here have hints or tips on this product?

 

[cowboyjwc]

I've seen it used on large rock that had to be taken down because of a houseing development, but I've never seen it used in a slab. Worked great on the rock by the way.

 

[masterinbama]

Thanks I found a similar product with a handy calculator.


http://www.rockfrac.com/home.php