[mistercrash]

You can get a cheap Diamond blade to cut concrete or stone pavers. But you'll loose 1/8'' from the cut. You gotta have some way of catching most of the dust with a Shop Vac that has a bag in it if you can't use water to keep the dust down. Wear a good quality dust mask and goggles. Nitrile gloves are good practice also, tiny CF shards in the skin are painful and hard to get out. I like Nitrile instead of rubber gloves. Nitrile gloves will just rip if something bad happens and the blade catches the glove. Rubber will stretch quite a bit before ripping and may pull the finger in the blade.