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Posted: Fri Apr 30, 2010 7:43 pm
by mo-uk
Is it possible to somehow smooth out a bumpy sandstone slab?
i.e is much bumpier on one side than the other
Maybe with a grinder or something?
Posted: Fri Apr 30, 2010 8:02 pm
by DNgroundworks
as in indian sandstone? if so you could take the high spots off with a grinder but would look naff, if its a big lump i usually knock it off with a punch chisel or a pitcher, not often i do that usualy cast the really rough ones aside and try and use them for cuts.
Posted: Sat May 01, 2010 2:41 pm
by selfbuider64
Ok well the chisel is the only answer. Don't forget though there is a top and bottom to Indian sandstone and the bottom is usually lumpier check the tapers on the side of the slab to ensure you are laying the stone correctly.