hey!
i've just been to northampton in my brother's car to this guy who was giving away free concrete slabs. he said he had 30 of them so i though great! little did i know when i turned up that they were the types that you put on your drive! it took two of us to carry each slab to the car...and we could only take 4 of them home cos they were so heavy....the exhaust pipe scraped on the road everytime there was a bump!
anyway...bless him but we can't go back for more. i want to split them in 4s. they're square and about 2 inches thick....
is there anything i can use to break or cut them neatly?